The War For Cole's Sexual Orientation, by Nicholas Shapiro, (author of Corpus Christi Carroll) is a thoughtful, but also highly sexual work, centered around a beautiful gay teenager, named Cole, who becomes the center of a culture war. Here's the description from Amazon.
http://www.amazon.com/War-Coles-Sexual-Orientation-ebook/dp/B005V7OZSU/ref=sr_1_1?s=books&ie=UTF8&qid=1320970931&sr=1-1