They Changed the World : Edison - Tesla - Bell. This item is unavailable.They Changed the World : Edison - Tesla - Bell

Three lives, one epic story. Find out how Alexander Graham Bell, Thomas Edison and Nicola Tesla changed the world we live in forever! Three men, three great minds and three completely different approaches to science. Find out how these men tamed the forces of science in order to share its power with the world. As their paths cross, a rivalry grows. The men who revolutionized the fields of light, sound and vision compete with each other to become the leading genius of the age.

Lewis Helfand is one of Campfire's most prolific writers, having scripted many of our biographies, classics and original titles. Some of his most popular works include the award winning Nelson Mandela, Mother Teresa: Angel of the Slums and Abraham Lincoln: From the Log Cabin to the White House.

 Naresh Kumar is a resident of New Delhi, India. He describes himself as a seeker who is continuously trying to learn as much as he can. He views his art as an expression of his curiosity about the world. Naresh's photo-realistic style captures the subtle emotions of his characters, giving the reader an experience similar to that of watching a high budget movie. Hs past work for Campfire includes Julius Caesar, Frankenstein, Robinson Crusoe and Sinbad: The Legacy.