Author(s): Elana K. Arnold; Charles Santoso (Illustrator)

6-9 Years Younger Readers

Bat grows anxious as his third-grade year comes to an end and the time to release his pet skunk, Thor, out into the wild approaches in the finale to the funny, heartfelt, and acclaimed series starring an unforgettable young boy on the autism spectrum from National Book Award finalist Arnold. Illustrations.