He's haunted by his turbulent past. When an attempted kidnapping leaves him with unexpected powers, can he use them to unlock the truth of what really happened? Jackson Traine still suffers PTSD from the violent loss of his brother. Reluctantly moving back to Washington to teach college, the psychologist freezes when he recognizes one of his sibling's killers in his classroom. And after a fight with that same gang member in a particle accelerator lab, an accidental electrocution gifts the frightened prof with the ability to rewind time ten minutes. The fight also reveals his brother may still be alive and the authorities are in on it, so Jackson uses his new power to take matters into his own hands. But every confrontation and jump back in time piles on more trauma. Can Jackson find his brother before the process destroys him completely? Jumpback is the first book in the fast-paced Jackson Traine science fiction thriller series. If you like determined protagonists, relatable internal struggles, and harrowing choices, then you'll love Terry Hayman's pulse-pounding tale. "AN ENTERTAINING, DYNAMIC, AND THOUGHTFUL TIME-TRIPPING TALE." ---Kirkus Reviews "JUMPBACK is a contemporary thriller with an added sci-fi element...a resolutely recognizable world...always intriguing." ---Indie Reader "Must read...I give Jumpback by Terry Hayman 5 out of 5 stars." ---Reedsy