Nine remarkable men produced inventions that changed the world. The printing press, the telephone, powered flight, recording and others have made the modern wor

An introduction to the great inventors of the world. Filled with facts both serious and comic, the book describes the lives and work of more than 50 major inven

Even though they're dead, the great inventors in this book are still full of surprises! Everybody thinks that Thomas Edison invented the light bulb and that Joh

The book called The Greatest Inventors of All-Time, is about the Inventors and their Inventions and how some of them got there patents that help change the worl

GREAT INVENTIONS THAT CHANGED THE WORLD Discover the inventions that have made our world what it is today A great invention opens the door to a new era in human