I have The pregnancy Bible, My pregnancy week by week, Pregnancy for dummies. Got Neil the Pregnancy guide for men and I read the girlfriends guide to pregnancy. Was an easy funny read. I know everyone says bad things about What to expect when you are expecting but that has helped me cause the style of book is questions and answers so I haven't read the whole thing but when I have a question I go there and they answer it.

Word of advice, check these books out from the library! Much cheaper!