'If you pick up a starving dog and make him prosperous, he will not bite you. This is the principal difference between a dog and a man' - Mark Twain. Dogs may be wordless, but a wagging tail or a joyful bark brings out the very best in their humans. Packed full of wonderful quotes and fascinating snippets of information, this is the perfect gift for any dog-lover. 'My dog is half pit-bull, half poodle. Not much of a watchdog, but a vicious gossip' - Craig Shoemaker.