Irresistibly drawn to mysteries, if only to debunk them, reporter Lionel Page exposes supernatural frauds, swindlers, and charlatans. His latest case is an obsession—at least for an ancient and wealthy heiress: verify the authenticity of a lost Edgar Allan Poe manuscript circulating through New York City’s literary underworld. But the shrewd Regina Dunkle offers more than money. It’s a pact. Fulfill her request, and Lionel’s own notorious buried past, one he’s been running from since he was a child, will remain hidden.

For Roy Mackey—a recovering addict who makes his living as an unlicensed PI and occasional muscle for hire—tracking down a dead writer's final manuscript should be a walk in the park. Too bad his client is a phony, the dead writer is a thief, and shadowy men are watching his every move. All clues lead to a canceled pulp-adventure comic, The Midnight Jury, and its reclusive author.

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.

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.