27 books • 7 series
Frozen in Time (Books for a Better Earth)
You Gotta Meet Mr. Pierce!
Electricity (Build It Yourself)
Nothing Is Little
Eliza Bing is (Not) a Star (Eliza Bing)
To the Stars!
Aviation (Girls in Science)
Eliza Bing is (Not) a Big, Fat Quitter (Eliza Bing)
Explore Electricity!: With 25 Great Projects
EXPLORE ELECTRICITY! (Explore Your World)
Seven Wonders of the World: Discover Amazing Monuments to Civilization
Discover the 7 Wonders of the World (Discover Your World)
Seven Wonders of the World (Build It Yourself)
Amazing Arctic and Antarctic Projects (Build It Yourself)
Amazing Arctic & Antarctic Projects You Can Build Yourself (Build It Yourself)
Explore Ancient Greece! (Explore Your World)
Explore Ancient Rome! (Explore Your World)
Explore Ancient Greece!: 25 Great Projects, Activities, Experiments
Explore Ancient Egypt! (Explore Your World)
Amazing BEN FRANKLIN Inventions (Build It Yourself)
Amazing Ben Franklin Inventions You Can Build Yourself
Great Ancient EGYPT Projects (Build It Yourself)
Great Ancient Egypt Projects You Can Build Yourself
