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Macmillan Childrens Publishing Group
Leo Geo and the Cosmic Crisis

Leo Geo and the Cosmic Crisis

Jon Chad

Roaring Brook Press


Intrepid explorer Leo Geo is working in his lab at the Fizzmont institute when he learns that a comet is on a collision course with his brother Matt Data's space station. Without a moment to lose, he grabs his trusty computer, leaps into a rocket, and launches into space.

Astronomer Matt Data is working in his lab at the space station when he learns that his brother Leo Geo's computer is about to suffer a malfunction and turn evil. Determined to save his brother, Leo, Matt leaps into a space ship with his trusty sidekick, Maff, the smartest dog in the galaxy.

Matt and Leo are in for a fantastic adventure filled with space facts in his clever flip-over comic that incorporates an unusual look-and-find component: background characters from one side of the book find themselves pulled through space and time to appear on the other side. See if you can follow their stories from beginning to end!

Praise for Leo Geo and the Cosmic Crisis

“*Don't leave home without it.” —Kirkus Reviews, starred review

“*The varied layout of the pages, vertical and horizontal, and the "search engine," a hunt for specific objects throughout the book, encourage engagement with the story. This is a great offering for graphic-novel enthusiasts or kids looking for a fun read.” —School Library Journal, starred review


Reviews from Goodreads

Jon Chad

Jon Chad was born and raised in Vermont. After completing the BFA Sequential Art program at Savannah College of Art and Design, he moved back to White River Junction, Vermont, where he now works at the Center for Cartoon Studies teaching screen-printing and bookmaking. He is also the author of Leo Geo and His Miraculous Journey Through the Center of the Earth.

image of Jon Chado
Gina Gagliano

Roaring Brook Press

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