Step into the fascinating world of monkeys - the intelligent, social, and endlessly curious creatures that mirror so much of our own behavior. This book is a comprehensive 15-in-1 guide ever written for primate enthusiasts, caretakers, and conservationists. From capuchins and squirrel monkeys to tamarins, macaques, baboons, and beyond - this monumental collection offers a complete exploration of over a hundred species, blending scientific research, practical care strategies, and ethical insights into one essential reference.