Can anyone think of books with autistic characters? Main, secondary, doesn't matter as long as they're more or less prominent (at least a few scenes).
Colin Fischer by Ashley Edward Miller & Zack Stentz (recent)
The White Bicycle by Beverley Brenna (2013 Printz Honor)
Marcelo in the Real World by Francisco X. Stork
The Curious Incident of the Dog in the Night-Time by Mark Haddon (teen MC, published as adult)
Sorta Like a Rockstar by Matthew Quick (secondary character)