Vintage paperback Husband and Lover: The Art of Sex for Men by Robert Chartham, with a foreword by Ralph M. Crowley, M.D.
Published by Signet Books / The New American Library, 1967 — Third Printing.

A mid-century guide to male sexuality, relationships, and intimacy, this book blends psychology and anatomy with practical advice for men on sexual technique and emotional connection. Includes classic anatomical illustrations.