Kathryn Erskine

Mockingbird is a young adult novel by American author Kathryn Erskine about a girl with Asperger syndrome coping with the loss of her brother. It won the 2010 U.S. National Book Award for Young People's Literature.

Goth girl Matt lives her life by simple rules: Stay under the radar, never go by Matilda (only Matt), and don?t let anyone get too close. But everything changes when she moves in with a peaceful Quaker family in Pennsylvania. As the country fights a war in the Middle East, Matt fights her own personal war, battling …