Surprising Science Experiments: A Kid's Book of Experiments with Stars
Climate Change: Examining the Facts
Launch into Space!: Astronauts Explore the Galaxy
Let's Explore Science: Information Waves
Spectacular Space Science: Exploring the Outer Planets
Let's Explore Science: Seasons, Tides, and Lunar Phases
Spectacular Space Science: Exploring the Inner Planets
Design, Build, Experiment: Astronomy Experiments in Your Own Observatory
Amazing Robots: Robots in Space
Launch into Space!: Exploring the Solar System
Tech Girls: Careers for Tech Girls in Engineering
The Galaxy Guides: Are There Other Galaxies?
The Galaxy Guides: Why Is the Moon Not a Planet?
The Galaxy Guides: Why Do We Have Night and Day?
The Galaxy Guides: Could We Survive on Other Planets?
Johannes Kepler and the Three Laws of Planetary Motion