I know that this isn't a book club but I've been re-reading Mindset by Dr Carol S. Dweck and have reached the section on relationships. A lot of what she says can applied to a relationship involving a crossdresser and so definately worth a read.
I spoke to one of my children's teachers and she said that she refers to it a lot. The school is also very pro developing a growth mindset in the children.
Katie
It worked!!!