Botúin a Dhíothú

Botúin a Dhíothú (Irish for Erasing Mistakes) is a psychological science-fiction thriller story by Tim O'Hayre (Al Timotheus).

Synopsis
The story follows Albert, a young man named with autism, who often feels deep regret for all the mistakes he made in his life so far, sometimes even wishing that he could find a way to erase them entirely. His wish is granted one day when, at his local hospital, he, quite by accident, discovers a machine belonging both to the medical industry and the government that allows users to travel through time via their subconscious. Upon using the machine to prevent himself from making all the mistakes he had made in his life thus far, Albert's mental health improves immensely, having rid himself of all guilt. He is also astonished by the revelation that the rest of history remains unchanged despite altering his own past, giving him the idea that he was destined to make these changes to correct the course of time. However, when he begins to experience visions that may relate to the reversal of his errors, Albert is faced with a tough choice between accepting his mistakes or to continue erasing them.