Hi! My book club is also made up of ladies from church, although it sounds like we're a little more comfortable with "objectionable" material and occasional heavier reads.

We tend to alternate Contemporary Fiction, Non-Fiction, Classic, and we really enjoyed these from the past couple years:
THE WHITE BONE by Barbara Gowdy. I normally hate talking animal books and books from animals' perspectives, but this one is the exception. A community of elephants tries to get to a safe refuge. Wonderful characters. Everyone who read it loved it.
EXCELLENT WOMEN by Barbara Pym. Churchgoing characters (Anglican)! Delicate comedy of manners like Austen.
PEACE LIKE A RIVER by Leif Enger. Very funny and moving coming-of-age/road trip story.
I know Pym isn't on Kindle, but these can all be found at the library...
I'm a pastor's wife, and I'd recommend my book, but it's definitely PG-13 for language (delinquent teen) and adult situations! Ha ha.