They are the realm’s last, best defense against supernatural evil. But they’re going to need a lot more silver. As fog descends, obscuring the gas lamps of Victorian London, werewolves prowl the shadows of back alleys. But they have infiltrated the inner circles of upper-crust society as well. Only a handful of specially gifted practitioners are equipped to battle the beasts. Among them are the roguish Simon Archer, who conceals his powers as a spell-casting scribe behind the smooth veneer of a dashing playboy; his layabout mentor, Nick Barker, who prefers a good pub to thrilling heroics; and the self-possessed alchemist Kate Anstruther, who is equally at home in a ballroom as she is on a battlefield. After a lycanthrope targets Kate’s vulnerable younger sister, the three join forces with fierce Scottish monster-hunter Malcolm MacFarlane—but quickly discover they’re dealing with a threat far greater than anything they ever imagined.

A thrilling new Victorian-era urban fantasy for fans of Kevin Hearne’s Iron Druid Chronicles, the Showtime series Penny Dreadful, and the Sherlock Holmes movies featuring Robert Downey, Jr. With a flood of dark magic about to engulf Victorian London, can a handful of heroes vanquish a legion of the undead? When monster-hunter Malcolm MacFarlane comes across the gruesome aftermath of a ritual murder in a London church, he enlists the help of magician-scribe Simon Archer and alchemist extraordinaire Kate Anstruther. Studying the macabre scene, they struggle to understand obscure clues in the ancient Egyptian hieroglyphics carved into the victim’s heart—as well as bizarre mystical allusions to the romantic poetry of William Blake. One thing is clear: Some very potent black magic is at work. But this human sacrifice is only the first in a series of ritualized slayings. Desperate to save lives while there is still time, Simon, Kate, and Malcolm—along with gadget geek Penny Carter and Charlotte, an adolescent werewolf—track down a necromancer who is reanimating the deceased. As the team battles an unrelenting army of undead, a powerful Egyptian mummy, and serpentine demons, the necromancer proves an elusive quarry. And when the true purpose of the ritual is revealed, the gifted allies must confront a destructive force that is positively apocalyptic.

The Crown and Key Society face their most terrifying villain yet: Gaios, a deranged demigod with the power to destroy Britain. To avenge a centuries-old betrayal, Gaios is hell-bent on summoning the elemental forces of the earth to level London and bury Britain. The Crown and Key Society, a secret league consisting of a magician, an alchemist, and a monster-hunter, is the realm’s only hope—and to stop Gaios, they must gather their full strength and come together as a team, or the world will fall apart. But Simon Archer, the Crown and Key’s leader and the last living magician-scribe, has lost his powers. As Gaios searches for the Stone of Scone, which will give him destructive dominion over the land, monster-hunter Malcolm MacFarlane, alchemist extraordinaire Kate Anstruther, gadget geek Penny Carter, and Charlotte the werewolf scramble to reconnect Simon to his magic before the world as they know it is left forever in ruins.