I purchased this book because "What To Expect" didn't answer alot of my questions regarding breastfeeding and my own OB/GYN, while supportive of the idea, simply didn't know. Dr. Sears and his wife have nursed eight children, so their book comes not only from medical knowledge but also from personal experience. The book discusses nutritional information (both what to eat and what your baby is getting from your breastmilk), 'how-to's (..latch baby on, ..continue working and nursing, ..get daddy involved), pros and cons of nursing, weaning, and formula, tips on just about everything, and most of all, offers information so that you and your partner can make intelligent, loving choices for your child. I recommend this book for every woman who is pregnant, whether you're planning to nurse or not.