Christian BoyLove Forum #64006
Interesting thread! I have read at least some of his books, though nowhere near as many as you. [I tend to be a slow reader.]
One that stands out for me is "Desperation". In it a boy (13?) is in a prison cell with the other main characters (including an alcoholic writer) and, in an attempt to escape, strips completely naked and soaps down his entire body in order to slip through the prison bars. Not sure that it could get more erotic than that. [There is a movie version, but that avoids the nudity.]
It's a good story. The boy has a strong faith in God, and ideas of faith play quite a prominent role.