Troy Eugene Humple III and his band of fifth graders are at it again. This time the adventurous group travels across much of the United States in an old bus headed for Florida and Space Camp. What they encounter on their trip will keep you dazzled, fearful, laughing, and somewhat envious. Where else can you meet rattlesnakes, gold bars, alligators, leaky boats, sumo wrestlers, human gyros, and runaway trains, but on a trip like this? So buckle up and get ready for the ride of your life. Oh yes, don't forget to bring a sandwich. And don't touch the Big Red Button.