Who Was Thomas Alva Edison?

Who Is Bill Gates?

Barbie Developer: Ruth Handler: Ruth Handler

Who Was Alexander Graham Bell?

Who Were the Wright Brothers?

What Was the Bombing of Hiroshima?

From Kingfishers to... Bullet Trains

Steve Jobs for Kids: A Biography of Steve Jobs Just for Kids!

Who Was Nikola Tesla?

Ben & Jerry: Ice Cream Manufacturers: Ice Cream Manufacturers

Marvelous Mattie: How Margaret E. Knight Became an Inventor

Robert Cade: Gatorade Inventor: Gatorade Inventor

GPS

Robots

How We Got to Now: Six Innovations That Made the Modern World

Airplanes

Radios

A Beginner's Guide to Circuits: Nine Simple Projects with Lights, Sounds, and More!

Frozen in Time (Adapted for Young Readers): Clarence Birdseye's Outrageous Idea About Frozen Food

Self-Driving Cars