Let's Explore Science: Our Place in Space
Let's Explore Science: Information Waves
Launch into Space!: Exploring the Solar System
Launch into Space!: Exploring the Stars
Launch into Space!: Exploring the Sun
Surprising Science Experiments: A Kid's Book of Experiments with Stars
Out of This World: Space Travel
Design, Build, Experiment: Astronomy Experiments in Your Own Observatory
Launch into Space!: Astronauts Explore the Galaxy
Cutting-Edge Science and Technology: Astronomy
Science in Action: Science of Stars: Exploring Matter
The Galaxy Guides: Why Do We Have Night and Day?
Tech Girls: Careers for Tech Girls in Engineering
The Galaxy Guides: Why Is the Moon Not a Planet?
The Galaxy Guides: Could We Survive on Other Planets?