Peter Octavian Books in Order

Vampire private investigator Peter Octavian searches for a stolen book that a secret Catholic sect uses against the undead. The trail leads to Venice, where he must protect his own kind from a planned extermination.

With their existence exposed, the vampires known as Shadows face human hostility and betrayal within their ranks. Humans and vampires must join forces against Hell while the Shadows uncover startling truths about their origins.

The ancient vampire Hannibal shatters the alliance between humans and Shadows, seeking power over both. Those vampires who reject his rule must confront his growing following before his campaign destroys their chance of coexistence.

The destruction of the Gospel of Shadows has weakened the barriers between worlds, allowing monstrous beings to enter Earth. Now human again, Peter Octavian joins a witch, a vampire, and a priest to confront the spreading catastrophe.

Demonic invasions threaten the world as its magical defenses collapse. Peter Octavian should be leading the resistance, but the murder of someone he loves leaves him consumed by grief and a desire for revenge.

Peter Octavian and earthwitch Keomany Shaw investigate supernatural chaos in a Massachusetts coastal town. An ancient god is awakening as the barriers against darkness fail, forcing Octavian to confront the consequences of his earlier victory.

A spell meant to banish demons also sends Peter Octavian’s vampire allies to Hell. Accompanied by a goblin and a demon changeling, he enters the underworld to rescue them and confronts an enemy seeking personal vengeance.