When a professional baseball player is offered the chance to play in a parallel universe, he must decide between his career and the fate of an entire civilization....

In a world where time travel is more than a theory, a secret agent must confront the consequences of her actions, leading to a chilling revelation that could rewrite the fabric of reality....

When a seemingly ordinary woman discovers she's the key to a time-travel paradox, she must choose between saving her past or altering her future....