I particularly enjoyed "The Red Tent" by Anita Diamant (not sure I spelled that correctly). The Elm Creek novels are also good. For a fast, easy, laugh-out loud funny read, any of the Stephanie Plum novels by Janet Evanovich are great. I think she is up to 17, but the first book in the series is called "One for the Money." Hilarious read, if you don't mind a walk on the lighter side.
I second Bearisgray's comments - they can be a bit on the raunchy side, but just so darned funny! I have made an utter fool of myself laughing hysterically at the Stephanie Plum books while waiting in doctor's offices and other public places. Once, I was laughing so hard, a woman stopped to ask me what I was reading so she could check it out herself!