Time doesn't erase murder. It rearranges it.Detective Elias Marr solves crimes the hard way: by returning to the hours before they happen. When a renowned historian is found dead in a locked room at Harrow Street Library, Elias discovers evidence that shouldn't exist-an impossible map predicting future "anchor" deaths, and a mechanical watch tied to him in ways he can't explain.Every jump rewrites the case. Every answer carries a cost. And the closer Elias gets to the truth, the more he suspects the real culprit isn't a single killer at all, but a powerful system that profits from certainty-and is willing to manufacture tragedy to control time itself.The Anchor at Harrow Street is the first novel in The Chrono Detective Files, a twisty time-travel mystery series where each book delivers a complete case-and pulls back another layer of the conspiracy behind the agency that insists it doesn't exist.