Mammalian Evolution, Diversity and Systematics

Frank Zachos writes on zoology and evolutionary biology. His books include Mammalian Evolution, Diversity and Systematics, which explores the history and classification of mammals. Readers interested in natural history will find his work informative.

Robert Asher writes across diverse subjects, from the legal thriller "Murder on Trial" to scientific explorations like "Mammalian Evolution." He also covers social history with books such as "American artisans" and "Labor divided.