Elf Child is a story by David M. Pierce that came out in 2003. I mention the year, as this is a book I have previously read. I bought this book about a year after it came out from an LGBTQ book store in San Diego. I remember reading it and falling in love with it. It was always so refreshing to read fantasy-type stories with an LGBTQ protagonist.
Esteban Q Mathieus 