Leo Geo and the Cosmic Crisis
Matt Data and the Cosmic CrisisBook - 2013
Armed with his knowledge of science, Leo Geo becomes an astronaut and heads into space, where he encounters pirates and tries to stop a comet that is headed toward his brother's science laboratory on Earth.
Publisher: New York : Roaring Brook Press, ©2013.
Edition: First edition.
Characteristics: 1 volume (unpaged) :,color illustrations ;,19 cm
Alternative Title: Matt Data and the cosmic crisis.