It's the second adventure from the smelt-it, dealt-it, you-can-fasten-your-seat-belt-but-they-might-melt-it . . . fearless FART SQUAD This laugh-out-loud chapter book series is perfect for Captain Underpants fans. With black-and-white illustrations throughout and port-a-potties full of bathroom humor, young readers will be giggling from start to finish. When Darren Stonkadopolis and the rest of the Fart Squad are bussed off to the Natural History...