This picture-book biography explains how Farnsworth held on to his dream to develop television and the scientific concepts behind it.

You know the Super Soaker. It's one of top twenty toys of all time. And it was invented entirely by accident. Trying to create a new cooling system for refrigerators and air conditioners, impressive inventor Lonnie Johnson instead created the mechanics for the iconic toy. A love for rockets, robots, inventions, and a mind for creativity began early in Lonnie Johnson's life. Growing up in a house full of brothers and sisters, persistence and a passion...

NEW YORK TIMES BESTSELLER • From Pulitzer Prize-winning author Edmund Morris comes a revelatory new biography of Thomas Alva Edison, the most prolific genius in American history.
NAMED ONE OF THE BEST BOOKS OF THE YEAR BY Time • Publishers Weekly • Kirkus Reviews
Although Thomas Alva Edison was the most famous American of his time, and remains an international name today, he is mostly...

Describes the life and accomplishments of Benjamin Franklin, the American statesman, author, and inventor.

Surveys the life of Benjamin Franklin, highlighting his work as an inventor and statesman.

Highlights the life and accomplishments of the inventor of the phonograph, the electric light bulb, and many other devices.

Examines how the engineer George Ferris invented and constructed the amusement park ride that bears his name for the 1893 Chicago World's Fair.

"Meet the man behind the board games: Milton Bradley. Born in Maine in 1836, Milton Bradley moved with his family to the working-class city of Lowell, Massachusetts, at age 11. His early life consisted of several highs and lows, from graduating high school and attending Harvard to getting laid off and losing his first wife. These experiences gave Bradley the idea for his first board game: The Checkered Game of Life. He produced and sold Life across...