Twenty Minutes Away is the first book in the Twenty Minutes Away series. Colonel Andrew Sims is America's first chrononaut, a time traveler. An accident in his run knocks him out of his timeline and 80 years in the past, to a world unlike the one he knew. The Civil War was over in weeks, the Great War pitted Mexico and Germany against the United States and lasted ten years, and the Cold War never occurred, limiting the technological improvements of...