The Inevitable Bond is a thoughtful look at how students of animal behaviour relate to their subjects. Cohesive and rich, it is a fine example of what a multi-authored book should be. Davis and Balfour provide introductory notes to each chapter, and have obviously taken great care in placing similarly themed chapters together. One paper's ideas are picked up and reiterated in others, becoming powerful motifs.One of The Inevitable Bond's strongest themes is the use of anecdotes as a source of scientific information (see also Bekoff, 1993).Fentress (Chapter 4) puts the case for anecdotes forcefully and convincingly. He shows that deep insights into an animal's behaviour can be gained by watching "one-off incidents, although he cautions that such observations must be supported by more controlled and rigourous testing (also Duncan, Chapter 18). Echoes of Fentress's argument are found throughout the book.Virtually every chapter contains vivid anecdotes; anyone teaching animal behaviour should find stories worth telling their students. Even Summerlee's chapter on the neurophysiology of arousal ends with an informal observation of how he could hear a rabbit's physiological response (by hooking a speaker into the equipment) and tell if it had been disturbed.Even though casual observations are often striking and can be a gold mine for new ideas, there is practically no place to publish anecdotal information. Natural history has seen better times, and the excitement of ethology often seems lost amid charts and tables (Kortlandt, 1990).By neglecting anecdotal information, we do ourselves a disservice in several ways.First, we can end up avoiding the things that first attracted us to animal behaviour (Crowell-Davis, Chapter 20).