Other editions of book Space Invaders

FOR USE IN SCHOOLS AND LIBRARIES ONLY. Zack has grown fond of his troublesome buddy, Amp, since the four-inch-tall alien crash-landed his spaceship through Zack's bedroom window. They've gotten into more than their fair share of trouble together, but they've always invented a way out of it. Until a fleet of ships from Amp's home planet filled the sky and started firing its weapons. Zack and Amp have to do the thing most kids only dare imagine-save the world! Correlates to the Common Core State Standards in English Language Arts