school & library binding
English language
Published Sept. 6, 1999 by Scholastic Inc..
school & library binding
English language
Published Sept. 6, 1999 by Scholastic Inc..
Tobias and the other Animorphs discover that the Yeerks, a parasitic alien race bent on enslaving Earth, plan to test a device that could put an end to the Animorphs' fight against the Yeerks.