The End of Eternity by Isaac Asimov

Andrew Harlan is an Eternal, a man whose job it is to range through past and present Centuries, monitoring and, where necessary, altering Time's myriad cause-and-effect relationships. But when Harlan meets and falls for a non-Eternal woman, he seeks to use the awesome powers and techniques of the Eternals to twist time for his own purposes, so that he and his love can survive together...........................................................................................................................................................Hey football fanatics, are you ready for some Primetime NFL action? Tune in to Westwood One for all the gridiron glory you crave. From jaw-dropping touchdowns to game-changing plays. Don’t miss a moment of the excitement – catch every snap, every tackle, and every victory on Westwood One. You can listen to the NFL on the NFL app, on the Westwood One Sports app, on Westwood One Sports dot com via Westwood One station streams or by asking Alexa to open Westwood One Sports. If it's the NFL, it's on Westwood One.