The Guenons: Diversity and Adaptation in African Monkeys is a comprehensive academic book that explores the diverse aspects of guenon-like monkeys in Africa. After a long hiatus of twelve years since the last publication on this topic, this work offers a valuable compilation of current research findings and new insights about these fascinating primates. The authors, including many young scientists, present a wide range of topics in 26 chapters, covering everything from evolution and taxonomy to biogeography, reproductive physiology, social behavior, ecology, and conservation. This book is an essential resource for professionals in the fields of anthropology, primatology, zoology, and conservation biology, and it contributes to a deeper understanding of the diversity and adaptability of guenons.