Flyboy, by Kasey LeBlanc

In his daily life as a senior, Asher can't find the courage to tell people he's a boy.  All that anyone sees is him wearing the stupid plaid skirt that the girls have to wear.  But in his dreams, Asher is an acrobat in the Midnight Circus, a magical place where everyone sees him for who he actually is -- a boy.  And for months, that is how it is:  daytime spent dealing with controlling prejudiced grandparents and a largely absent mother, nightime sailing through the air. The two worlds never meet, until the day Asher discovers that his trapeeze partner walking the halls of his school.

The discovery corresponds with troubles befalling both worlds and Asher must take drastic measures to save the Circus.  These steps will involve coming clear in the daytime world about who he is and accepting what that will cost him.

The novel is a peculiar mix of a realistic coming out story with a fantasy element.  It's clever and allows for a steady comparison of the brave hopes that Asher has in his dreams conflicting with the reality of the way fear paralyzes him.  But while Asher has some nice depth, the other characters seemed more like caricatures (especially, the odious grandparents).  And the story, which  builds towards a nice climax with Asher finding strength in his fantasies to take action in the real world, gets sidetracked with an ending that pulls out lots of unnecessary drama involving his mother's unrelated backstory and a similarly out-of-the-blue disaster.