Conspiracies swirl like shadows around Livia, the pope's daughter, who refuses to be anyone's pawn: chasing the whispers of a deadly coup, she vows to expose the truth and save her church from disaster. Livia has secrets of her own, though, and one wrong move could cost her life and her soul.

Nobody knows the seedy underbelly of Las Vegas like Daniel Faust, a sorcerer for hire and ex-gangster who uses black magic and bullets to solve his clients' problems. When an old man comes seeking vengeance for his murdered granddaughter, what looks like a simple job quickly spirals out of control. Soon Daniel stands in the crossfire between a murderous porn director; a corrupt cop with a quick trigger finger; and his own former employer, a racket boss who isn't entirely human.

Harmony Black is much more than your average FBI special agent. In addition to being a practicing witch, she's also an operative for Vigilant Lock, an off-the-books program created to battle occult threats - by any means necessary. Despite her dedication to fighting the monsters threatening society, Harmony has become deeply conflicted about her job. Her last investigation resulted in a pile of dead bodies, and she suspects the wrong people are being punished for it.

Marie Reinhart is an NYPD detective on the trail of a serial killer. When she sleeps, though, she dreams of other lives; she dreams of being a knight, in strange wars and strange worlds. On the other side of the city, Nessa Roth is a college professor trapped in a loveless marriage, an unwilling prop in a political dynasty. She's also a fledgling witch, weaving poppets and tiny spells behind closed doors. When Marie's case draws her into Nessa's path, sparks fly. What comes next is more than a furtive whirlwind affair; it's the first pebbles of an avalanche.

The discovery of lost letters between Alexander Hamilton and George Washington, describing historical events that never happened, sends shockwaves through the academic world. Meanwhile, a citywide surveillance program is coming to New York, on a groundswell of dirty money and dead bodies. To hard-nosed Brooklyn reporter Nell Bluth, the two mysteries couldn't be more different - until she finds the missing link. A secret war is raging on the streets of New York. It's a battle to control the narrative of history itself, and the winner rewrites the world.