Dragon Tears by Dean R. Koontz

In this gripping supernatural thriller, a seasoned police detective and his partner find themselves entangled in a chilling cat-and-mouse game with a mysterious and seemingly omnipotent adversary. As they delve deeper into a series of bizarre and violent events, they uncover a world where time can be manipulated, and reality is not as it seems. Racing against the clock, they must confront their own fears and vulnerabilities to stop a malevolent force that threatens to unravel the very fabric of their lives and the city they are sworn to protect.

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