Call My Name, by KathSilver – The Maze Runner (Movies), The Maze Runner Series – All Media Types, The Maze Runner Series – James Dashner [Archive of Our Own] | https://archiveofourown.org/

After Newt’s death, Thomas can’t settle at the Safe Haven. He goes out during a storm and is struck by lightning- only to find that he has been sent a year into the past, it’s his first day in the Glade, and he can remember EVERYTHING. And, because Thomas still had some of Newts blood on him somewhere, so can Newt. Cue the boys falling in love and trying to rewrite history.

Source: Call My Name, by KathSilver – The Maze Runner (Movies), The Maze Runner Series – All Media Types, The Maze Runner Series – James Dashner [Archive of Our Own] | https://archiveofourown.org/

An epic rewrite of canon, this has me on the edge of my seat every time I read it.