Nemesis by Gregg Andrew Hurwitz

In this gripping thriller, a former government operative finds himself entangled in a deadly game of cat and mouse when a mysterious adversary targets him for reasons unknown. As he races against time to uncover the identity of his nemesis, he must navigate a web of deception, betrayal, and high-stakes danger. With his skills and instincts put to the ultimate test, he discovers that the line between friend and foe is perilously thin, and the truth may be more shocking than he ever imagined.

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