As a 2nd time mama who read
WTEWYE and
Your Pregnancy Week by Week (plus a couple of multiple pregnancy books) I had to restock big time too.
Now to clarify, I am someone who also LOVES the format of the two books above -- the really good detail on a weekly or monthly basis, and the Q&A format for "concerns you might have during this month". I just can't stand much of the content. So instead of keeping the Week by Week book, instead I subscribed to one of those online newsletters (babycenter.com) which sends me a weekly email all about what's happening to baby. That allows me to have fun knowing that my baby is now the size of a walnut instead of a lima bean, and various things going on in my body, but I don't have to read all the other cr*p.
I read
The Pregnancy Book (William Sears) but I don't know, it kind of bugs me like a lot of his books. It was just a natural/AP version of WTEWYE - condescension and all.

May be just me though.
I also have
Having A Baby, Naturally (Peggy O'Mara) - Like all "soup to nuts" pregnancy/birth books, I think it's better suited for 1st time moms. Also, there's A LOT of text on really really big pages.

Sorry, I'm a graphics gal.

All in all, I think these books were great:
The Thinking Woman's Guide to a Better Birth (Henci Goer)
Active Birth: The New Approach to Giving Birth Naturally (Janet Balaskas)
Spiritual Midwifery and
Guide to Childbirth (Ina May Gaskin)
I am also planning a VBAC so I bought:
VBAC Companion by Diana Korte
Good luck!!