Quinn Black is having the worst day ever . . . over and over again. The same car blocking his driveway, the same horrific accident he witnesses, the same cop that keeps preventing him from saving his boss from dying in it, and the same memory of a girl from his past that gets sharper each time. Then he realizes he has the power to travel through time and change the future. With infinite opportunities to alter the past, the possibilities are endless. Could he prevent terrorist attacks? Natural disasters? The deaths of friends? Or even go back in time and say the right thing to the girl who haunts his dreams?
—from publicity material
Everything we thought we knew about time travel is wrong.

Variants

(1)
  1. Seven Rules of Time Travel by Roy Huff (independently published, July 2020) [print · e-book].
    2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Roy Huff

Previous Works
adapted from “Needle in a Timestack’ by Robert Silverberg (1983)