Temporal agent Lieutenant Nonie Thorburn always knew her boyfriend Captain Kieran Wildason would die young. To say it put a damper on their relationship would've been an understatement, so when she discovers him alive in another dimension and brings him into her time, it's a game changer of epic proportions. Instead of being granted a well-deserved reprieve, they are ripped from their time and abducted into the future, becoming pawns in a flare-up of a raging temporal war. Their only hope to keep their timeline intact is to find the war's origin and put an end to it. As they hunt for clues through time and space Nonie and Kieran make a discovery so unbelievable, it upends everything they thought they knew and threatens not only the stability of their timeline, but the existence of time itself. With limited options and time literally running out, Nonie must find a way to stop reality from collapsing if she wants a future for the world she knows-even if it means she and Kieran won't be in it.