This is the story of how an American teenager became the youngest person ever to build a working nuclear fusion reactor. By the age of nine, Taylor Wilson had mastered the science of rocket propulsion. At 11, his grandmother's cancer diagnosis drove him to investigate new ways to produce medical isotopes. And by 14, Wilson had built a 500-million-degree reactor and become the youngest person in history to achieve nuclear fusion. How could someone...

Growing up in suburban Detroit, David Hahn was fascinate by science. While he was working on his Atomic Energy badge for the Boy Scouts, David's obsessive attention turned to nuclear energy. Throwing caution to the wind, he plunged into a new project: building a model nuclear reactor in his backyard garden shed. Posing as a physics professor, David solicited information on reactor design from the U.S. government and from industry experts. Following...

All our favorite characters are up to new tricks in the utterly charming sixth novel in the bestselling 44 Scotland Street series. The great city of Edinburgh is renowned for its impeccable restraint, so how, then, did the extended family of 44 Scotland Street come to be trembling on the brink of reckless self-indulgence? After seven years and five books, Bertie is-finally!-about to turn seven. But one afternoon he mislays his meddling mother Irene,...