1 copy being processed for PAS Central Library Juvenile, Fiction.
1 copy being processed for PAS Hastings Branch Juvenile, Fiction.
1 copy being processed for PAS La Pintoresca Branch Juvenile, Fiction.
213 pages ; 21 cm
Sequel to: Dinosaur boy.
After heroically saving his classmates, fifth-grader Sawyer's life as a dinosaur-human hybrid has gotten a lot easier until Sawyer, Sylvie, who is part Martian, and Elliot head to Mars in search of Sylvie's missing dad and discover that Mars is trying to kick Pluto out of the solar system.