Your Story Hour is proud to present this new set of exciting, dramatized stories. You'll enjoy hearing the adventures of dynamic Theodore Roosevelt; pioneering scientist like Wilhelm Roentgen, who discovered the X-ray; and Alexander Fleming's quest for penicillin - plus Russia's brilliant female mathematician Sonya Kovalevskaya. Enjoy these heart-warming stories of courage and character. Great listening and entertainment for the whole family! Download and start listening now!