If you don't want doctrinal books nor Christian fiction, may I suggest a nonfiction, which may be controversial - certainly enlightening? Beyond Buggies and Bonnets: Seven True Stories of Former Amish releases in MAY 2015. It'll be in both ebook and paperback.
I share intimate details of helping former Amish adjust to life on the "outside" and what I've learned about their reclusive Swartzentruber and conservative Old Orders. Our son-in-love is from the Swartzentruber Order, we've "adopted" two sons, and befriended many who find refuge in our home.
Readers discover how these orders
A rare (written) Swartzentruber Ordnung, Glossary, and Recommended reading list are included in the Appendix. Written in a compassionate, compelling story form, educators or those who want true cultural literacy, will love this unusual book available in May, 2015.
Best wishes on deciding on books for your new book club.
Our book club members all are Christians so that makes it a bit different and maybe easier. We alternate fiction and non fiction. Not all of our books are Christian. I often look at the Christy Award winners and Rita or another award. I always read reviews on Amazon and CBD.
Maybe you could have each member of your group select a book for a month. That way, each member should be happy at least one time.
I had often heard that Christian fiction wasn't good, but I have gotten some of those friends to enjoy Christian fiction.