19 books • 3 series
Gravity (Gateway Science)
Energy (Gateway Science)
Shazam! Simple Science Magic
Math-A-Magic
Shazam!
Optical Illusions (First Books)
The Trick Book
Science Toys
The Great Mysto...That's You
Science Puzzles
Science Tricks
Science Games
Science Games & Puzzles
Science Toys & Tricks
So You Want to Be a Magician? (Knight Books)
Investigating Science with Paper
Investigating Science with Rubber Bands
Investigating Science with Nails
Investigating Science with Coins