When Joules and Kevin Rockman's parents drop them off at Camp Whatsitooya the twins expect a summer of marshmallows, campfires, and canoe trips. What they do not expect is to defend the earth from an invasion of sugar-addicted, murderous, seven-foot-tall rabbits from another galaxy. If only their fellow campers were so lucky. When Joules and Kevin Rockman's parents drop them off at Camp Whatsitooya on their way to an International Spamathon, the twins expect a summer of marshmallows, campfires, and canoe trips. What they do not expect is to defend the earth from an invasion of sugar-addicted, murderous, seven-foot-tall rabbits from another galaxy. Happily, the Rockman twins, veteran watchers of the Late, Late, Late Creepy Show for Insomniacs, are unusually well-prepared for dealing with monstrous beings from outer space. If only their fellow campers were so lucky.