UnClobber

I read the first edition of this book a few years ago and this expanded edition is even better. The language has been updated to be more inclusive of trans and non-binary people. There is also an afterward now where Colby talks about things he wishes he knew when he originally wrote and published the book.

The new study guide with questions for small group discussion is a helpful addition as well. I usually recommend God and the Gay Christian by Matthew Vines first, but UnClobber is a close second.