Presents a children's story about the hammerhead shark for early readers, and describes what they look like, where they live, how they care for their young, and other interesting facts.
Describes the physical characteristics, habitat, food habits, and attack/defense mechanisms of this shark species which lives in temperate to tropical seas around the world.
Follows marine biologist Pete Klimley as he studies hammerhead sharks in their natural habitats. Includes information regarding different types of hammerheads, equipment used by the marine biologist, and ways to help protect sharks from becoming extinct.