This volume investigates the complex evolutionary pathways and functional anatomical adaptations that define the development of catarrhine primates and the emergence of hominids. Edited by Russell H. Tuttle, the text synthesizes multidisciplinary research to examine how biological structures, such as those related to feeding, locomotion, and brain development, correlate with the broader evolutionary history of primates. The work utilizes a combination of biomolecular data, comparative anatomy, and phylogenetic analysis to construct a comprehensive framework for understanding human and non-human primate origins.

Experts recognize this volume as a significant contribution to the World Anthropology series, providing a dense collection of specialized research for scholars in the field. The text is frequently cited for its comprehensive integration of anatomical and biomolecular data regarding primate evolution.