Central Kansas Library System

"Young ex-slave Gideon Bardsley is a brilliant inventor, but the job is less glamorous than one might think, especially since the assassination attempts started. Worse yet, they're trying to destroy his greatest achievement: a calculating engine called Fiddlehead, which provides undeniable proof of something awful enough to destroy the world. Both man and machine are at risk from forces conspiring to keep the Civil War going and the money flowing....

"From the author of Steve Jobs and other bestselling biographies, this is the astonishingly intimate story of the most fascinating and controversial innovator of our era--a rule-breaking visionary who helped to lead the world into the era of electric vehicles, private space exploration, and artificial intelligence. Oh, and took over Twitter"-- As a kid in South Africa, Musk was regularly beaten by bullies; he once was in the hospital for a week after...

Examines the many facets of America's most extraordinary founding father. Politician, diplomat, scientist, printer, and civic improver, Franklin influenced every aspect of American life, from his own time to the present. This book, designed to accompany the traveling Benjamin Franklin Tercentenary exhibition celebrating Franklin's 300th birthday, includes essays by ten prominent scholars that offer an overview of Franklin's life and cover the full...

Brilliant but befuddled Professor Phillip Brainard is on the brink of inventing a revolutionary energy source and missing his wedding for the third time! He develops a miraculous elastic goo flubber that enables anything it's applied to, to bounce super high and fast.