What to Expect When You’re Expecting is a comprehensive guide for expectant mothers, providing valuable information on pregnancy, childbirth, and postpartum care. Written by Heidi Murkoff, this bestselling book covers everything from prenatal nutrition to labor and delivery, making it a must-read for any woman preparing for motherhood. With its practical advice and reassuring tone, this book has become a go-to resource for generations of mothers-to-be.