What exactly is it about the canine personality that has singled out the dog, from all the 4, 236 species of non-human mammals, to be man's best friend? In his international bestseller Illustrated Dogwatching Desmond Morris gives fascinating answers to this and many other questions. why does a dog bury a bone? Why does a dog wag its tail? Do dogs have a sixth sense? Do dogs show remorse? And many more. Now published for the first time in paperback, the book is packed with dazzling colour photographs to illustrate the author's exploration of canine behaviour. No dog lover should be without it.