Well, well, well. 
 On a basic level, the premise was extremely unique, interesting, and unbelievable. A person-thingy that wakes up each morning in someone else's body for a day? Okay, yes, you've got me. I'm curious enough to read about that. 
 Then bring on the preaching. This book went overboard on the preaching. Thankfully the story was interesting enough to keep me reading despite the agenda. I really don't like reading books with agendas. I like reading books that have a story to tell, not a message to preach. 
 The other thing that made this book a bit disappointing was A's completely masculine feel. For a person-thingy that's supposed to be genderless and both genders, he had pretty much no feminine qualities whatsoever. He felt like, well, a he. 
 Also, there was some annoying racyness. 
 And Rhiannon wasn't a particularly likeable character. 
 And there really wasn't much to like at all. Except for the fact that the premise was different.