Sex Over 50, written by Joel D. Block, is a comprehensive paperback guide consisting of 352 pages that addresses the evolving perceptions of sexuality among individuals over the age of 50. As a resource for the 78 million Americans entering this life stage, the book offers professional and practical advice aimed at enhancing intimate relationships during middle age. This updated and expanded edition includes a new chapter focusing on the dating experiences of Boomers, alongside revised content regarding hormone replacement therapy and erectile dysfunction. Published by Penguin, this book serves as an essential read for those seeking to navigate their sexual lives with confidence and understanding.