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In the shadows of Washington, DC, monsters aren’t just real—they’re on a government watchlist.

John Smoke is an ex-con with a violent past and a reputation that bites harder than any werewolf. Freed under suspicious circumstances, he’s tasked with an impossible job: track down supernatural criminals who defy belief—and law. Assigned to babysit him is FBI Agent Sidney Shaw, a by-the-book sharpshooter with a mind for justice and a chip on her shoulder.

Together, they chase down shifters, unravel ancient conspiracies, and uncover a shadow network of power that infects everything from the back alleys to the Capitol steps. But nothing could prepare them for what’s buried beneath the city—or what’s hunting them in return.