The Sinking of the Titanic: A History Perspectives Book

Who Was Dr. Seuss?

Bomb: The Race to Build--and Steal--the World's Most Dangerous Weapon (Newbery Honor Book & National Book Award Finalist)

Army Delta Force: Elite Operations

NBA Finals

Army Rangers: Elite Operations

Who Was Theodore Roosevelt?

Ninja Science

Air Commandos: Elite Operations

What Was Pearl Harbor?

The California Gold Rush: A History Perspectives Book

The Day the World Went Nuclear: Dropping the Atom Bomb and the End of World War II in the Pacific

America's Colonization and Settlement

The Dream Keeper and Other Poems

Surviving Accidents and Crashes

What Were the Twin Towers?

Fossils, Rocks, and Minerals

Who Was Franklin Roosevelt?

Samurai Science

Who Was Neil Armstrong?