The past two decades have seen transformative advances in cosmology and string theory. Observations of the cosmic microwave background have revealed strong evidence for inflationary expansion in the very early universe, while new insights about compactifications of string theory have led to a deeper understanding of inflation in a framework that unifies quantum mechanics and general relativity. Written by two of the leading researchers in the field, this complete and accessible volume provides a modern treatment of inflationary cosmology and its connections to string theory and elementary particle theory. After an up-to-date experimental summary, the authors present the foundations of effective field theory, string theory, and string compactifications, setting the stage for a detailed examination of models of inflation in string theory. Three appendices contain background material in geometry and cosmological perturbation theory, making this a self-contained resource for graduate students and researchers in string theory, cosmology, and related fields.

The author - a leading theoretical cosmologist - expands on his widely acclaimed lecture notes in this self-contained textbook, suitable for the advanced undergraduate or starting graduate level. Presenting the key theoretical foundations of cosmology and describing the observations that have turned the subject into a precision science, the author keeps the student in mind on every page by explaining concepts step-by-step, in an approachable manner. After describing the dynamics of the homogeneous universe, the book traces the evolution of small density fluctuations, which were created quantum-mechanically during inflation and are today observed in the cosmic microwave background and the large-scale structure of the universe. The book is ideally suited as a course companion or for self-study. With all necessary background material covered, students have everything they need to establish an unrivalled understanding of the subject. Complete with many worked examples, figures, and homework problems, this textbook is a definitive resource for advanced students in physics, astronomy and applied mathematics.

The past two decades have seen transformative advances in cosmology and string theory. Observations of the cosmic microwave background have revealed strong evidence for inflationary expansion in the very early universe, while new insights about compactifications of string theory have led to a deeper understanding of inflation in a framework that unifies quantum mechanics and general relativity. Written by two of the leading researchers in the field, this complete and accessible volume provides a modern treatment of inflationary cosmology and its connections to string theory and elementary particle theory. After an up-to-date experimental summary, the authors present the foundations of effective field theory, string theory, and string compactifications, setting the stage for a detailed examination of models of inflation in string theory. Three appendices contain background material in geometry and cosmological perturbation theory, making this a self-contained resource for graduate students and researchers in string theory, cosmology, and related fields.

A Legendary Artist Revisited Unknown to many, Niko Pirosmani is revered as a legend in his native Georgia. Conveying a sense of poignant empathy, his portraits, animal paintings, landscapes and scenes from everyday life painted around 1900 in a flourishing Tbilisi draw on medieval iconography and testify to a deeply felt sense of belonging. At the same time, the avant-garde recognised a novel and radically new form of painting in his work. Like Henri Rousseau or Marc Chagall, Pirosmani is one of the exceptional yet difficult to categorize proponents of early modern art. This catalogue demonstrates Pirosmani’s qualities in numerous illustrations, showing how his rapid brushstrokes on black oilcloth give the sparsely applied colors a glow as if coming from a dark depth. Pirosmani was a master of concentration-and a storyteller. As expertly explained in the catalogue by a selection of Georgian art historians, he was a unique artist, a contradictory figure and an important part of the art scene in Tbilisi, then considered the “Paris of the East.”

In 1936, an American ornithologist named James Bond published the definitive taxonomy Birds of the West Indies. Ian Fleming, an active bird-watcher living in Jamaica, appropriated the name for his novel's lead character. He found it "flat and colourless," a fitting choice for a character intended to be "anonymous. . . a blunt instrument in the hands of the government." In Field Guide to Birds of the West Indies, Taryn Simon (*1975) casts herself as James Bond (1900-1989) the ornithologist, and identifies, photographs, and classifies all the birds that appear within the twenty-four films of the James Bond franchise. The appearance of many of the birds was unplanned and virtually undetected, operating as background noise for whatever set they happened to fly into. Simon's ornithological discoveries occupy a liminal space-confined within the fiction of the James Bond universe and yet wholly separate from it. This taxonomy of 331 birds is a precise consideration of a new nature found in an alternate reality.