Hamstersaurus Rex Gets Crushed

By Tom O'Donnell

Mysterious hauntings are causing major trouble at Horace Hotwater Middle School. Sam Gibbs and his super-strong tiny buddy, Hammie Rex, keep encountering creepy abnormal objects. Could bizarre mutant animals be the cause? Illustrations.

• Format: Hardcover
• Language: English
• ISBN: 0062377582
• ISBN13: 9780062377586
• Release Date: January 2018
• Publisher: HarperCollins
• Length: 304 Pages
• Weight: 0.86 lbs.
• Dimensions: 1.1" x 5.7" x 8.3"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7