If you had the chance to change the course of history, would you? Would the consequences be what you hoped? Jake Epping 35 teaches high school English in Lisbon Falls, Maine, and cries reading the brain-damaged janitor's story of childhood Halloween massacre by their drunken father. On his deathbed, pal Al divulges a secret portal to 1958 in his diner back pantry, and enlists Jake to prevent the 11/22/1963 Dallas assassination of American President John F. Kennedy. Under the alias George Amberson, our hero joins the cigarette-hazed full-flavored world of Elvis rock n roll, Negro discrimination, and freeway gas guzzlers without seat belts. Will Jake lurk in impoverished immigrant slums beside troubled loner Lee Harvey Oswald, or share small-town friendliness with beautiful high school librarian Sadie Dunhill, the love of his life?