Here are some of my favorite books and other resources.
Books
Baby Sign Language Basics: Early Communication for Hearing Babies and Toddlers
Gentle Baby Care: No-cry, No-fuss, No-worry Essential Tips for Raising Your Baby
Husband Coached Childbirth: The Bradley Method of Natural Childbirth
The No-Cry Nap Solution
The No-Cry Sleep Solution
Sleeping with Your Baby: A Parents Guide to Cosleeping
Taking Charge of Your Fertility: The Definitive Guide to Natural Birth Control, Pregnancy Achievement, and Reproductive Health
The Womanly Art of Breastfeeding
DVDs
The Business of Being Born