This indespensible book explores the emotional, financial, and even physical changes the father-to-be may experience during his partner's pregnancy. Written in an easy-to-absorb format and filled with sound advice and practical tips for men on such topics as how to make sense of your conflicting emotions, how pregnancy affects your sex life, and how to start a college fund, this volume reassures, commiserates, and informs. It also incorporates the wisdom of top experts in the field, from obstetricians and birth-class instructors to psychologists and sociologists. This new edition features the latest research on many topics, from the reasons for premature birth to nutritional supplements. The finances section has been updated; advice for expectant adoptive fathers has been added throughout; information for fathers expecting twins and other multiples is included; and the resources section and bibliography have been considerably expanded. Illustrated throughout with New Yorker-style cartoons that will make even the most anxious father chuckle, this book is the essential reference for all expectant couples.