"This is the story of Timothy Smallbeast. He wasn't big. And he wasn't strong. (But he really, really wished he was.)."--title page.
NOTE
Accelerated Reader LG 2.7 0.5 121724
Summary
After his mother mends his favorite pajamas, Timothy finds that he has super strength and decides to use it to help others, but when the pajamas rip again, he loses his strength just when he needs it most.