The pirate kids are visiting their grandparents' ship while their parents are on a treasure hunt. Grandpa Jabber Joe is supposed to be giving them a shark-catching lesson, but he's lost the trusty hook he needs to teach them! Piper and Percy help him look for it, but there's a lot of clutter on the ship! Aligned to Common Core Standards and correlated to state standards. Calico Kid is an imprint of Magic Wagon, a division of ABDO.