24/7: Science Behind the Scenes: Spy Files

Bioterror: Deadly Invisible Weapons by Lisa Jo Rudy

24/7: Science Behind the Scenes: Spy Files

Bioterror: Deadly Invisible Weapons

Lisa Jo Rudy

64 pages • 1 edition

nonfiction science informative medium-paced
Micro Spies: Spy Planes the Size of Birds! by Lisa Jo Rudy

24/7: Science Behind the Scenes: Spy Files

Micro Spies: Spy Planes the Size of Birds!

Lisa Jo Rudy

64 pages • 1 edition

nonfiction childrens technology young adult slow-paced
Eyes in the Sky: Satellite Spies Are Watching You! by Lisa Jo Rudy

24/7: Science Behind the Scenes: Spy Files

Eyes in the Sky: Satellite Spies Are Watching You!

Lisa Jo Rudy

64 pages • 1 edition

nonfiction childrens science technology young adult