I am reading A Midwive's Tale by L Ulrich. It is a historical commentary based on the diary of a midwife who practiced from 1785 to 1812. She delivered over 800 babies. It is amazing how modern medicine is a reflection of what happened over 200 years ago. You definitely wanted a midwife by your side 200 years ago and not a physician. It is a bit dry, but interesting to page through if you are too busy to read.
Re: A book rec for you: A Midwive's Tale
I just got this in the mail a couple weeks ago! I've been finishing up the trilogy I was working on and haven't started it yet. Forget where I heard it recommended, but it sounded interesting. I've also got Catherine Called Birdy (same author) waiting on my bookshelf.
ETA: Oh wait, I feel silly now! The book I have is The Midwife's Apprentice, by Karen Cushman. Not the one you're talking about. Oops XD The one you have sounds interesting though, will have to poke around for it.