Bonk: The Curious Coupling of Science and Sex by Mary Roach is a humorous and informative exploration of the science behind human sexual physiology and behavior. Roach delves into the curious and sometimes bizarre experiments conducted by scientists throughout history to understand various aspects of sex, reproduction, and sexual pleasure.
 
Overall, "Bonk" offers readers a fascinating and entertaining journey through the science of sex, revealing both the serious scientific inquiries and the quirky anecdotes that have shaped our understanding of human sexuality.
 
Book has staining on lower left corner and right corner of front cover.