Since his father's shocking death, everyone believes Harry Keller has lost it. But Harry's mind hasn't collapsed; it's expanded. Suddenly he reads words that haven't yet been written. He sees people's lives, from birth to death, unwinding before him in twisting trails that he can touch. Harry has begun to see time itself. In this strange universe he calls "A-Time," every moment co-exists. But A-Time is plagued by monstrous creatures called Quirks, who prey upon the very fabric of time itself. It's up to Harry to learn to navigate A-Time... before it consumes him.

Anger is spreading like a plague at Harry Keller's high school. Seized by a strange, burning rage, students, teachers, and even the principal are lashing out at each other, only to find that their fury mysteriously vanishes as quickly as it comes. The rage seems to be feeding into itself and growing as petty arguments become violent. Harry just wants to avoid the whole mess before a riot breaks out, but he has a feeling that the answer to the anger can be found in A-Time. Will Harry unravel A-Time's twisted trails before the wrath turns deadly?

Just as Harry Keller discovers that someone has been altering his life trail, his concern over the mental state of his friend Carlton increases and he longs to escape it all with Elijah, the new girl he is dating.

In the thrilling and surreal finale to the TimeTripper series, Harry Keller finds himself stuck back at Windfree mental hospital, where all the progress he thought he'd made has crumbled and he is too devastated to pick up the pieces. Original.