...and it went to The Miseducation of Cameron Post, by emily m. danforth.
Another YA title was honored, as well: Erin Saldin's The Girls of No Return received an, erm, honor.
Click on through for the rest of the list. (<--Looks to me like the MBA is a free-for-all, in that it isn't broken down into categories like age or format or genre or style. Which is pretty cool, really, though I'd think that the apples and oranges thing would be SO HARD.)