Chorkle narrates the adventures of Earth children Hollins, Becky, Nicki, and Little Gus, marooned on his asteroid, Gelo, as he watches over them with his fives eyes, teaches them to fight a ferocious thyss-cat, and seeks a way to get them home.
Plans go awry when Amp, the four-inch-tall lead scout from the planet Erde, uses parts from fourth-grader Zack's walkie-talkie to build a quantum radio to alert his commanders to call off the pending invasion of Earth. Includes directions for building a radio.
