Surviving a Canyon: Aron Ralston

Shark Life: True Stories About Sharks & the Sea

Epic Encounters in the Animal Kingdom (Brave Adventures Vol. 2)

Mountains

Lost in the Pacific, 1942: Not a Drop to Drink (Lost #1)

Puget Sound

Sharks

The Missouri River

Key Discoveries in Physical Science

The League of Sharks

Stinky Sanitation Inventions

Penguin

The Chesapeake Bay

Pilot Whales

The Colorado River

Seymour Simon's Extreme Earth Records

Tremendous Technology Inventions

The Finest Hours (Young Readers Edition): The True Story of a Heroic Sea Rescue

Electricity Investigations

Choose Your Own Path: Self-Adventures and Stories for Kids