
A man sets out to tell a story of his ex, which in turns becomes a story of the world. If only he could change that story—find the moment where it all began and alter the past. But what if he can't find the beginning—or even the end? Edited by Patrick Nielsen Hayden
Author

Dr Harry Norman Turtledove is an American novelist, who has produced a sizeable number of works in several genres including alternate history, historical fiction, fantasy and science fiction. Harry Turtledove attended UCLA, where he received a Ph.D. in Byzantine history in 1977. Turtledove has been dubbed "The Master of Alternate History". Within this genre he is known both for creating original scenarios: such as survival of the Byzantine Empire; an alien invasion in the middle of the World War II; and for giving a fresh and original treatment to themes previously dealt with by other authors, such as the victory of the South in the American Civil War; and of Nazi Germany in the Second World War. His novels have been credited with bringing alternate history into the mainstream. His style of alternate history has a strong military theme.