Joe, Fred, and Sam have no idea why they've been transported to a playground. All they know is that there's a 250-pound chicken and it's headed straight for them. While Joe's racking his brains for the magic words to stop a charging chicken, he suddenly has a flash of what's going to happen next. It's exactly like the book he just read. Turns out Fred put their summer reading list inside The Book (the magic one, that is)?and now they're destined to...