A second out-of-this-world collection of Stink adventures!Its an out-of-this-world NEW collection of Stink adventures! Get a whiff of Stink as he rescues a slew of guinea pigs, saves the planet Pluto, and vies for a thumb-wrestling championship — all in one awesome boxed set. Included books are paperbacks 4 through 6: Stink and the Great Guinea Pig ExpressStink: Solar System SuperheroStink and the Ultimate Thumb-Wrestling Smackdown