Gregor the Overlander /
Suzanne Collins.
- New York : Scholastic, [2004], c2003.
- 311 p. ; 20 cm.
- Underland chronicles ; bk. 1 .
- Collins, Suzanne. Underland chronicles ; bk. 1. .
When eleven-year-old Gregor and his two-year-old sister are pulled into a strange underground world, they trigger an epic battle involving humans, bats, rats, cockroaches, and spiders while on a quest foretold by ancient prophecy.