I know there aren't a lot of you out there, but I just wanted to post this:
Apparently the Mayo Clinic's "Complete Book of Pregnancy and Baby's First Year" is very good. I saw on another forum a link to get a free copy here:
http://www.sf.pii.orders.com/events/birth
If the link doesn't work, just copy and paste (that's what I had to do). Just thought I'd share!