Who Was Albert Einstein?

The Young Investigator's Guide to Ancient Aliens

Isaac Newton

Archimedes and the Door of Science

Solar System

Hurricane Katrina

Mission to Pluto: The First Visit to an Ice Dwarf and the Kuiper Belt

Plague-Busters!: Medicine's Battles with History's Deadliest Diseases

Charles Darwin

Who Invented the Telephone?: Bell vs. Meucci

The Disappearing Spoon: And Other True Tales of Rivalry, Adventure, and the History of the World from the Periodic Table of the Elements (Young Readers Edition)

Science Lab: Properties of Matter

Fantastic Fossils

Rachel Carson Sparks the Environmental Movement

Groovy Gems

Louis Pasteur Advances Microbiology

Brilliant Beauty Inventions

I, Galileo

Chernobyl Disaster

Illustrated Encyclopedia of the Elements