The honeybee (Apis melli/era L. ) is one of the better studied organisms on this planet. There are plenty of books on the biology of the honeybee for all, the scientist, the beekeeper, and the layman. In view of this flood of publications one is tempted to ask: why does it require another one? The answer is simple: a new one is not required and we do not intend to present a new book on "the honeybee." This would really just add some more inches to the already overloaded bookshelf without sub stantial new information. Instead, we intend to present a book on the honeybee colony. This of course immediately releases the next question: so what is the difference? Although the difference may look insignificant at first glance, we try to guide the reader with a fundamentally different approach through the biology of honeybees and eusocial insect societies in general. The biology of individual colony members is only addressed when it is necessary to explain colonial mechanisms, and the colony as a whole, as a biological unit, which is the main focus of this treatise. Both of us felt that all current textbooks on bee biology put too much emphasis on the individual worker, queen or drone in the colony. Often it is com pletely neglected that the colony is a very significant (if not the most significant) biological structure in bee biology."

Honey bees have been described as exceptionally clever, well-organized, mutualistic, collaborative, busy, efficient-in short a perfect society. While the colony is indeed a marvel of harmonious, efficient organization, it also has a considerable dark side. Authors Robin Moritz and Robin Crewe write about the life history of the honey bee, Apis mellifera, highlighting conflict rather than harmony, failure rather than success, from the perspective of the individual worker in the colony. When one looks carefully, the honey bee colony is far from being perfect. As with any complex social system, honeybee societies are prone to error, robbery, cheating, and social parasitism. Nevertheless, the hive gets by remarkably well in spite of many seemingly odd biological features. The perfection that is perceived to exist in the honeybee's social organization is the function of a focus on the colony as a whole rather than exploring the idiosyncrasies of its individual members. The Dark Side of the Hive thus focuses on the role of the individual rather than that of the collective. Moritz and Crewe dissect the various careers that individual male and female honey bees can take and their role in colony organization. Competition between individuals using both physical and chemical force drives colonial organization. This book deals with individual mistakes, maladaptations and evolutionary dead-ends that are also part of the bees' life. The story told about these dark sides of the colony spans the full range of biological disciplines ranging from genomics to systems biology.