Master of Electricity - Nikola Tesla: A Quick-Read Biography About the Life and Inventions of a Visionary Genius by Cynthia A. Parker
Executioner's Current: Thomas Edison, George Westinghouse, and the Invention of the Electric Chair by Richard Moran
Acid Tongues and Tranquil Dreamers: Tales of Bitter Rivalry That Fueled the Advancement of Science and Technology by Michael White