Living With Crossdressing currently has two books in the series written by Savannah Haux. Each take a look at the various aspects and relationships, myths and interrelationships involved with repect to being both a crossdresser and a partner of a crossdresser.
You can obtain a current copy of these extensive publications by clicking on the respective images to your right. I can highly recommend both of them they are a breath of fresh air when it comes to potentially understanding the aspects of crossdressing.