Advances in simulation technology have enabled an interesting amount of training and instruction to be conducted on training simulators instead of on real systems. However, experiences with the procurement and use of training simulators has not always been as successful, often owing to a lack of knowledge of didactics and of training programme development, and also to inadequate simulator specifications. The Handbook of Simulator-based Training represents the first comprehensive overview of the European state of the art in simulator-based training. It also comprises a well-founded and systematic approach to simulator-based training and the specification of simulator requirements. The multi-disciplinary research project described in this book combines the expertise of specialists in human factors, information systems, system design and engineering from 23 research and industrial organizations from five countries - France, Germany, the Netherlands, Spain, the UK. The authors have synthesized and documented the project results to ensure that this handbook provides not only many valuable guidelines, but more importantly a common frame of reference. It will be a key resource for the many specialists who are concerned with simulator-based training: researchers, engineers, and users; military training institutes and training system development departments; military staff responsible for the procurement of training devices and simulators; the simulator industry; the training research community; and the human factors and ergonomics community.

This book analyses the rhetorical background and strategies of the Professional Air Traffic Controllers Organization (PATCO) and those of Ronald Reagan in reference to the 1981 strike. Was firing 11,000 federal employees the only option, or the best option available?

Survival for Aircrew is essential reading for any aviation personnel who might at any time fly over water or inhospitable terrain. The ability to conquer nature and survive long enough to be rescued is a skill that could have saved the lives of countless aircrew and passengers in the past, and could save many lives in the future. Designed to be an easy-to-read instructional resource, this book teaches aircrews all the survival methods they are ever likely to need, in any eventuality. Illustrated throughout for ease of reference, this book looks at the aircrew role in an aviation survival situation, at the equipment required and at the possible scenarios. Its emphasis on crew behaviour makes the book unique, whether the reader is involved in general aviation, airline industry or government service. Features include: *

Since deregulation in the United States, most jet operating new-entrant carriers have failed. Theories on competition had been put to the test and reality turned out to be different to the vision. To begin with many new-entrant airlines were successful, but were not able to create sustainable strategies to survive as incumbent carriers adjusted to the new operating environment. This book explains the complex issues that led to the almost total failure rate of the 'first wave' new-entrant airlines. The background to the pre-nineties failure predicament is examined in order to give a good overview of the characteristics of new-entrant airlines and of the environment in which they operate. Attention is given to the new-entrants' strategies and management in order to explore past deficiencies and to pave the way for successful new strategies. The author covers the new-entrants' structure and then identifies critical factors through distress/failure prediction models. His approach is broad, and conclusions on airline failure are based on a dynamic framework, rather than a simple prescription for success or how to avoid failure. It is hoped that the reader will thereby come to recognize more fully the adaptability of incumbent airlines as well as the past mistakes of new airlines and gain some insights into new airline strategies. The book is in two main parts. The first part establishes what sort of an environment the new-entrants encounter. The second part gives results of a survey research giving an insight into management priorities and organization characteristics at new-entrant airlines and their linkage with good and poor performance. In addition critical factors are derived from failure and distress prediction models based on survey data and financial and traffic data on new-entrants. The final chapter brings together the various parts of the book and covers an inventory of new-entrants' critical factors. The readership includes managers in

This book is a unique collection of perspectives provided by a mix of leading academics, industrialists and government officials on the challenges facing the European aerospace industry. The book focuses on two interrelated, daunting challenges. The consolidated American aerospace industry, which in the 1990s has undergone $100bn worth of merger activity. The second is the compelling task of rationalization and consolidation required in the European industry itself. Through a mix of analytical perspectives and project-oriented assessments, the book provides an essential guide to the major strategic agenda for the European industry. A unique feature is the contribution of leading industry executives and project managers. These industry insiders outline the dilemmas and challenges facing the industry from the viewpoint of those at the sharp end of the business. The book is an essential guide to the technical, political and economic agenda for aerospace in the next decade and beyond.

Provides a roadmap for advancing a pilot's aviation skill development towards a master-level. Discusses decision-making models, complex systems, and situational awareness. Includes real-world examples, situations, and pilot reports. Covers a wide range of airline flying challenges in extensive detail. Explores automation policy, benefits and limitations of automation, automation errors, and automation management techniques.

The problem of fault diagnosis and reconfigurable control is a new and actually developing field of science and engineering. The subject becomes more interesting since there is an increasing demand for the navigation and control systems of aerospace vehicles, automated actuators etc. to be more safe and reliable. Nowadays, the problems of fault detection and isolation and reconfigurable control attract the attention the scientists in the world. The subject is emphasized in the recent international congresses such as IF AC World Congresses (San Francisco-1996, Beijing-1999, and Barcelona-2002) and lMEKO World Congresses (Tampere-1997, Osaka-1999, Vienna-2000), and also in the international conferences on fault diagnosis such as SAFEPROCESS Conferences (Hull-1997, Budapest-2000). The presented methods in the book are based on linear and nonlinear dynamic mathematical models of the systems. Technical objects and systems stated by these models are very large, and include various control systems, actuators, sensors, computer systems, communication systems, and mechanical, hydraulic, pneumatic, electrical and electronic devices. The analytical fault diagnosis techniques of these objects have been developed for several decades. Many of those techniques are based on the use of the results of modem control theory. This is natural, because it is known that fault diagnosis process in control systems is considered as a part of general control process. xxii In organization of fault diagnosis of control systems, the use of the concepts and methods of modem control theory including concepts of state space, modeling, controllability, observability, estimation, identification, and filtering is very efficient.

The late Captain Frank H Hawkins FRAes, M Phil, was Human Factors Consultant to KLM, for whom he had flown for over 30 years as line captain and R & D pilot, designing the flight decks for all KLM aircraft from the Viscount to the Boeing 747. In this period he developed and applied his specialization in Human Factors. His perception of lack of knowledge of Human Factors and its disastrous consequences led him to initiate both an annual course on Human Factors in Transport Aircraft Operation at Loughborough and Aston Universities, and the KLM Human Factors Awareness Course (KHUFAC). A consultant member of SAE S-7 committee, he was also a member of the Human Factors Society and a Liveryman of the Guild of Air Pilots. He was keynote speaker at the ICAO Human Factors Seminar held in St Petersburg, Russia in April 1990. About the Editor The late Captain Harry W Orlady was an Aviation Human Factors Consultant and a former Senior Research Scientist for the Aviation Safety Reporting System (ASRS); he also worked with NASA/Ames, with private research firms and the FAA in its certification of the Boeing 747-400 and the McDonnell-Douglas MK-11. As a pilot with United Airlines he flew 10 types of aircraft ranging from the DC-3 to the Boeing 747. He conducted studies in ground and flight training, Human Factors, aviation safety and aeromedical fields, and received several major awards and presented nearly 100 papers or lectures. He was an elected fellow of the Aerospace Medical Association; a member of the Human Factors Society, of ICE Flight Safety and Human Factors Study Group, and the SAE Human Behavioural Technology and G-10 Committees.

- Authoritative but highly accessible introduction to the underlying economics of airports, their role, regulation and implications. - Written for all aviation managers, relevant local authorities and regulators, as well as serving as teaching material for air transport Masters programmes. - The book uniquely offers economic analysis and presents facts in the context of economic reasoning with clear policy recommendations.

The registration letters painted on an aircraft's tail are like its number plate: they can reveal the story of an individual aircraft and its different roles during its working life. Inspired by this novel way of looking at aviation history, Guy Halford-MacLeod follows the chequered and multi-faceted careers of forty different airliners to present a compelling insight into the wider story of British aviation: larger-than-life characters, politics, the aircraft manufacturers, the state-owned corporations, the independent airlines, some unwilling buyers, a lot of coercion, big financial losses, cheap holiday charters and, inevitably, going bust - the full story of Britain's airlines and the aircraft they used. This heavily illustrated book delves into the tales of a fascinating selection of aircraft, including many of Britain's finest airliners now preserved at museums around the country, to present the development of Britain's airline industry.

Aviation is an important global business and a signi?cant driver of the global economy. Itisvital,therefore,thatstringentmeasuresaretakentocounteractsof unlawfulinterferencewithcivilaviation. TheConventiononInternationalCivil AviationsignedatChicagoon7December1944,statesinitsPreamblethatwhereas thedevelopmentofcivilaviationmayhelppreservefriendshipandunderstanding amongthepeopleoftheworld,yet,itsabusecouldbecomeathreattogeneral security. Thegenealogyoftheterm"Terrorism"liesinLatinterminologymeaning"to causetotremble"(terrere). Sincethecatastrophiceventsof11September2001, we have seen stringent legal measures taken by the United States to attack terrorism,notjustcurbit. Thefamousphrase"waronterror"denotespre-emptive andpreventivestrikescarriedoutthroughapplicableprovisionsoflegitimately adoptedprovisionsoflegislation. TheearliestexampleistheAirTransportation Safety and System Stabilization Act (ATSAA)enactedbyPresidentBushless thantwomonthsafterthe9/11attacks. Then,twomonthsaftertheattacks,in November2001,CongresspassedtheAviationandTransportationSecurityAct (ATSA)withaviewtoimprovingsecurityandclosingthesecurityloopholes whichexistedonthatfatefuldayinSeptember2001. Thelegislationpavedthe wayforahugefederalbodycalledtheTransportationSecurityAdministration (TSA) which was established within the Department of Transportation. The HomelandSecurityActof2002whichfollowedeffectedasigni?cantreorga- zationoftheFederalGovernment. Allthisgoestoshowthatthelawplaysasigni?cantroleinensuringaviation security. Thisbookaddressesnewandemergingthreatstocivilaviation;evaluates securitytoolsnowinusesuchasthePublicKeyDirectory,AdvancePassenger Information,PassengerNameRecordandMachineReadabletraveldocumentsin the context of their legal and regulatory background; and discusses applicable securitytreatieswhileprovidinganinsightintotheprocessofthesecurityaudits conductedbytheInternationalCivilAviationOrganization(ICAO). v vi Preface ThebookalsoexaminesissuesoflegalresponsibilityofStatesandindividuals forterroristactsofthirdpartiesagainstcivilaviationanddiscussesfromalegal perspectivethelatestliabilityConventionsadoptedatICAO. TheConclusionof thebookprovidesaninsightintotheapplicationoflegalprinciplesthroughrisk management. Sincethewritingofthisbook,theauthor publishedthreefeature articles entitled, The NW Flight 253 and the Global Framework of Aviation Security(AirandSpaceLaw,Volume35Issue2April2010167-Aviation is an important global business and a signi?cant driver of the global economy. Itisvital,therefore,thatstringentmeasuresaretakentocounteractsof unlawfulinterferencewithcivilaviation. TheConventiononInternationalCivil AviationsignedatChicagoon7December1944,statesinitsPreamblethatwhereas thedevelopmentofcivilaviationmayhelppreservefriendshipandunderstanding amongthepeopleoftheworld,yet,itsabusecouldbecomeathreattogeneral security. Thegenealogyoftheterm"Terrorism"liesinLatinterminologymeaning"to causetotremble"(terrere). Sincethecatastrophiceventsof11September2001, we have seen stringent legal measures taken by the United States to attack terrorism,notjustcurbit. Thefamousphrase"waronterror"denotespre-emptive andpreventivestrikescarriedoutthroughapplicableprovisionsoflegitimately adoptedprovisionsoflegislation. TheearliestexampleistheAirTransportation Safety and System Stabilization Act (ATSAA)enactedbyPresidentBushless thantwomonthsafterthe9/11attacks. Then,twomonthsaftertheattacks,in November2001,CongresspassedtheAviationandTransportationSecurityAct (ATSA)withaviewtoimprovingsecurityandclosingthesecurityloopholes whichexistedonthatfatefuldayinSeptember2001. Thelegislationpavedthe wayforahugefederalbodycalledtheTransportationSecurityAdministration (TSA) which was established within the Department of Transportation. The HomelandSecurityActof2002whichfollowedeffectedasigni?cantreorga- zationoftheFederalGovernment. Allthisgoestoshowthatthelawplaysasigni?cantroleinensuringaviation security. Thisbookaddressesnewandemergingthreatstocivilaviation;evaluates securitytoolsnowinusesuchasthePublicKeyDirectory,AdvancePassenger Information,PassengerNameRecordandMachineReadabletraveldocumentsin the context of their legal and regulatory background; and discusses applicable securitytreatieswhileprovidinganinsightintotheprocessofthesecurityaudits conductedbytheInternationalCivilAviationOrganization(ICAO). v vi Preface ThebookalsoexaminesissuesoflegalresponsibilityofStatesandindividuals forterroristactsofthirdpartiesagainstcivilaviationanddiscussesfromalegal perspectivethelatestliabilityConventionsadoptedatICAO. TheConclusionof thebookprovidesaninsightintotheapplicationoflegalprinciplesthroughrisk management. Sincethewritingofthisbook,theauthor publishedthreefeature articles entitled, The NW Flight 253 and the Global Framework of Aviation Security(AirandSpaceLaw,Volume35Issue2April2010167-182);TheUse of Full Body Scanners and Their Legal Implications; and The Use of Forged PassportsforActsofCriminality(bothofwhichcouldbeaccessedthroughthe webpageoftheJournalofTransportationSecurity(Springer). Thesethreearticles formausefuladjuncttothisbook. Montreal,CA RuwantissaAbeyratne Contents 1 ASecurityCulture ...1 A. ARisk-BasedApproach ...1 B. TheICAOResponse ...2 I. TheICAOHigh-LevelMinisterialConference ...2 II. PostConferenceWork ...7 C. EmergingThreats ...9 I. Probability ...9 II. ReactingtoProbability ...10 III. Deterrence ...13 IV. ProblemsofDeterrence ...14 V. ThreatAssessmentinICAO ...16 VI. TheAVSECPanel ...19 VII. Bioterrorism ...21 VIII. Cyber-Terrorism ...24 IX. MANPADS ...25 X. TheDiverseNatureofMissileAttacks ...29 XI. InstallationofanAnti-missileSystem ...32 XII. ThePerimeterGuard ...32 XIII. InternationalAccord ...33 XIV. OtherCurrentThreats ...36 References ...3 6 2 PrinciplesofResponsibility ...39 A. StateResponsibility ...39 I. PrinciplesofStateResponsibility ...42 II. TheTheoryofComplicity ...42 III. MechanismsforExtraditionofOffenders: TheLockerbieCase ...43 IV. TheCondonationTheory ...48 V. TheRoleofKnowledge ...51 vii viii Contents VI. Pro?lingofPassengers ...54 VII. AirportPro?ling ...55 VIII. Pro?lingandtheRightofPrivacy ...58 B. OtherAspectsofResponsibility ...61 I. PreludetotheRomeConventionof1952 ...61 II. TheRomeConventionof1952 ...66 C. TheRomeConventionof1952 ...70 I. Background ...70 II. Insurance ...71 III. ProvisionsoftheConvention ...

Cloud research is a rapidly developing branch of climate science that's vital to climate modelling. With new observational and simulation technologies our knowledge of clouds and their role in the warming climate is accelerating. This book provides a comprehensive overview of research on clouds and their role in our present and future climate, covering theoretical, observational, and modelling perspectives. Part I discusses clouds from three different perspectives: as particles, light and fluid. Part II describes our capability to model clouds, ranging from theoretical conceptual models to applied parameterised representations. Part III describes the interaction of clouds with the large-scale circulation in the tropics, mid-latitudes, and polar regions. Part IV describes how clouds are perturbed by aerosols, the land-surface, and global warming. Each chapter contains end-of-chapter exercises and further reading sections, making this an ideal resource for advanced students and researchers in climatology, atmospheric science, meteorology, and climate change.

Selecting the right aircraft for an airline operation is a vastly complex process, involving a multitude of skills and considerable knowledge of the business. Buying the Big Jets has been published since 2001 to provide expert guidance to all those involved in aircraft selection strategies. This third edition brings the picture fully up to date, representing the latest developments in aircraft products and best practice in airline fleet planning techniques. It features a new section that addresses the passenger experience and, for the first time, includes regional jet manufacturers who are now extending their product families into the 100-plus seating category. Overall, the third edition looks at a broader selection of analytical approaches than previously and considers how fleet planning for cost-leader airlines differs from that of network carriers. Buying the Big Jets is an industry-specific example of strategic planning and is therefore a vital text for students engaged in graduate or post-graduate studies either in aeronautics or business administration. The book is essential reading for airline planners with fleet planning responsibility, consultancy groups, analysts studying aircraft performance and economics, airline operational personnel, students of air transport, leasing companies, aircraft value appraisers, and all who manage commercial aircraft acquisition programmes and provide strategic advice to decision-makers. It is also a valuable tool for the banking community where insights into aircraft acquisition decisions are vital.

Drone Law and Policy describes the drone industry and its evolution, describing the benefits and risks of its exponential growth. It outlines the current and proposed regulatory framework in Australia, the United States, the United Kingdom and Europe, taking into consideration the current and evolving technological and insurance landscape. This book makes recommendations as to additional regulatory and insurance initiatives which the authors believe are necessary to achieve an effective balance between the various competing interests. The 23 chapters are written by global specialists on crucial topics, such as terrorism and security, airport and aircraft safety, maritime deployment, cyber-risks, regulatory oversight, licensing, standards and insurance. This book will provide authoritative reference and expert guidance for regulators and government agencies, legal practitioners, insurance companies and brokers globally, as well as for major organisations utilising drones in industrial applications.

The industry known as "general aviation"-encompassing all flying outside of the military and commercial airlines-dates from the early days of powered flight. As technology advanced, making possible smaller aircraft that could be owned and operated by civilians, manufacturers emerged to a serve a growing market. Increasingly this meant business flying, as companies used aircraft in a variety of roles. The industry struggled during the Great Depression but development continued; small aircraft manufacturers became vital to the massive military production effort during World War II. After the war, rapid technological advancement and a robust, prosperous middle class were expected to result in a democratized civil aviation industry. For many reasons this was never realized, even as general aviation roles and aircraft capabilities expanded. Despite its many reverses and struggles, entrepreneurship has remained the driving factor of the industry.

Written by a range of international industry practitioners, this book offers a comprehensive overview of the essence and nature of airline operations in terms of an operational and regulatory framework, the myriad of planning activities leading up to the current day, and the nature of intense activity that typifies both normal and disrupted airline operations. The first part outlines the importance of the regulatory framework underpinning airline operations, exploring how airlines structure themselves in terms of network and business model. The second part draws attention to the operational environment, explaining the framework of the air traffic system and processes instigated by operational departments within airlines. The third part presents a comprehensive breakdown of the activities that occur on the actual operating day. The fourth part provides an eye-opener into events that typically go wrong on the operating day and then the means by which airlines try to mitigate these problems. Finally, a glimpse is provided of future systems, processes, and technologies likely to be significant in airline operations. Airline Operations: A Practical Guide offers valuable knowledge to industry and academia alike by providing readers with a well-informed and interesting dialogue on critical functions that occur every day within airlines.

This book provides a flight plan for riding the impending connectivity transformation curve. It takes the perspective of actionability, highlighting initiatives that executives in airlines and related businesses can use from the insights of multi-industry executives. The emphasis is on execution, not on the concepts themselves. There is a cluster of at least four distinct megatrends that may converge to form disruptive conditions: (1) elevated expectations of existing and new customer segmentations, those who expect available and accessible air mass transportation systems, and those who expect connected services and seamless travel on different modes of transportation; (2) new emerging technology, incorporated in the air and ground vehicles, that will create new opportunities for existing and new service providers to offer new value propositions; (3) platforms developed around the ecosystem of customers; and (4) the impact on travel that the fast-changing demographic and economic characteristics of two major countries: India and China. These megatrends could lead existing or new businesses to create value propositions specifically dedicated to the new segments once each reaches a critical mass. Drawing on the author's own experience in the airline industry and related businesses, this book discusses the "how", relating to reimagining the business, re-entrepreneuring the organization, innovating through partnerships, reengaging with customers and employees, and rebranding the business in response to these trends. This book is recommended reading for all senior-level practitioners of airlines and related businesses worldwide.

Failure is always an option... For more than 50 years, NASA's Mission Control has been known for two things: perfect decision making in extreme situations and producing generations of steely-eyed missile men and women who continue that tradition. A key to that legacy of brilliant performance is a particular brand of leadership, especially at the working level in Mission Control. Take the ultimate insiders look at the leadership values and culture that created the best team on this planet. Paul Sean Hill was responsible for NASA's Mission Operations support for manned space flight from 2007-2011. In this candid book he shows that the secret to Mission Control's success has never been rocket science and that the real practice of perfect decision making can be applied to any organisation or team. By demonstrating how his Mission Control team nurtured a culture which has delivered impossible wins for decades, Hill provides a guide for all leaders to boost their company's performance at all levels. Whether failure means cost and schedule overruns, quality reduction, loss of market share, bankruptcy - or putting someone's life a risk, how we lead can determine whether even small mistakes are dealt with or are left to snowball out of control and destroy an enterprise. Discover how to take leadership from the Mission Control Room to your boardroom and beyond, and achieve this out-of-this-world leadership environment in your team.

This book provides an up-to-date insight to the many innovations of the indigenous aerospace industry from a socio-economic perspective, a final frontier of Chinese technology that will shape global competitive dynamics in the 21st century. An industry that relies on human capital to engage in concept-intensive high tech production, this book discusses the future prospect of the Chinese system within the increasing power of global firms over high tech labour. The author also introduces a systematic discussion of industrial democracy in the high tech sector within Chinese state capitalism, and compares and contrasts the Chinese model with Anglo-American and Latin European models within the aerospace industry. Utilizing original primary data, it provides a unique first-hand perspective of industrial democracy within the Chinese aerospace industry.

Africa is the smallest of the 'regional' aviation markets but one that Boeing and others expect to expand over the medium term. Developments on the continent that require the creation of robust and efficient air transport include growth in tourism, the export of 'exotics', and the emergence of modern manufacturing and high-tech industries. Africa's regional aviation markets generally lack good airports and air traffic control, viable airlines, and adequately skilled labour. Airline safety is also a major concern. Written by a 'Who's Who' of aviation specialists and policy makers, The Economics and Political Economy of African Air Transport fills an emerging void in the literature regarding Africa's aviation markets. Its original papers focus explicitly on the economic and political dimensions of the subject, although with relevance to the strategic planning and management of airlines and their associated infrastructure. Topics discussed include external and internal market efficiencies, air service liberalization, the emergence of new carriers, safety and security, low cost airline and other business models, and airport economics. Focusing on the broader issues surrounding the subject, this book will be of interest to both the aviation community and those with an interest in economic and social development.

A wide variety of applications ranging from microelectronics to turbines for propulsion and power generation rely on films, coatings, and multilayers to improve performance. As such, the ability to predict coating failure - such as delamination (debonding), mud-cracking, blistering, crack kinking, and the like - is critical to component design and development. This work compiles and organizes decades of research that established the theoretical foundation for predicting such failure mechanisms, and clearly outlines the methodology needed to predict performance. Detailed coverage of cracking in multilayers is provided, with an emphasis on the role of differences in thermoelastic properties between the layers. The comprehensive theoretical foundation of the book is complemented by easy-to-use analysis codes designed to empower novices with the tools needed to simulate cracking; these codes enable not only precise quantitative reproduction of results presented graphically in the literature, but also the generation of new results for more complex multilayered systems.

The regulation of greenhouse gas emissions from international aviation and maritime transport has proved to be a difficult task for international climate negotiations such as the Paris Agreement in 2015. Almost two decades prior, Article 2.2 of the Kyoto Protocol excluded emissions from international aviation and maritime transport from its targets, delegating the negotiation of sector-specific regulations to the International Civil Aviation Organization (ICAO) and the International Maritime Organization (IMO), respectively. However, progress at these venues has also been limited. Regime Interaction and Climate Change maps out the legal frameworks in the Climate, ICAO and IMO regimes, and explores the law-making process for the regulation of international aviation and maritime transport through the lenses of fragmentation of international law and regime interaction. The book sheds light on how interaction between these three regimes occurs, what the consequences of such interaction are and how they can be managed to resolve conflicts and promote synergies. This book will be of great interest to scholars of international environmental law and governance, climate change policy and climate change law.

In a similar style to Comet!: The World's First Jet Airliner and Boeing Group: A History, Graham Simons presents us with a colourful, thoroughly engrossing, well-researched and highly illustrated history of The British Overseas Airways Company, from its origin in 1940 to its closure in 1974. The scope of the book takes in the history of the Second World War, examining the ways in which this conflict shaped the development of the airline. BOAC kept wartime Britain connected with its colonies and the allied world, often under enemy fire, and initially with desperate shortages of long-range aircraft. It played an important role in the transportation of passengers during an incredibly fraught and dangerous era. Post-war, jets were brought into the mix and aircraft types such as the de Havilland Comet saw employment. In the 1970s, an Act of Parliament saw BOAC merged with BEA, with effect from 31 March 1974, forming today's British Airways. But the era of The British Overseas Airways Company marked an important bridge between wartime services and the contemporary operations that we recognise today as being part of British Airways' day-to-day working practices. The era 1940-1974 saw a great deal of development change the face of flight in a variety of contexts. By choosing to record the history of BOAC, Graham M. Simons is confronting an era of ongoing interest to students of aviation and historians of mid-Twentieth century history.