This is excellent, and I'll be getting a copy!
My first novel was about a bisexual male teen, but there was a trans girl in the story. When I'd lamented on FB that I was having trouble finding a young adult MTF novel told from the POV of the MTF herself I was advised to write one myself. So, I'm currently working on a YA MTF novel as well.
Hopefully, I'll be able to publish it later this year.
EDIT: I just ordered my copy!