A pet comes with responsibility, and Clark the Shark isn't quite up to the task at first. As a result, his new pet dogfish gets into all kinds of humorous trouble. Can a young shark become a successful pet owner? Beginning readers will hope this isn't Clark's last appearance in a book!

An introduction to the life and career of the ichthyologist whose interest in fish began at the age of nine during weekly trips to the Aquarium in New York City.