London, 1925. Sebastian de Leon is adjusting to life after three years spent enthralled by blood magic. The atrocities he committed under its control still weigh heavily on his conscience, but when he’s asked to investigate a series of mysterious murders, it feels like an opportunity to make amends. Until he realizes the killer’s next likely target is a man who witnessed Sebastian at his worst - the Viscount Fine.

It’s the middle of the night when part-time police consultant and full-time empath Reece gets an anonymous call warning him that his detective sister needs his help. At an out-of-the-way Seattle marina, he discovers that three people have been butchered—including the author of the country’s strictest anti-empathy bill, which is just days from being passed into law. Soon, Reece’s caller arrives: a shadowy government agent known as The Dead Man, who is rumored to deal exclusively in cases involving empathy.

Finely dressed and finely drunk, Charlie Price is a man dedicated to his vices. Chief among them is his explicit novel collection, though his impending marriage to a woman he can’t love will force his carefully curated collection into hiding. Before it does, Charlie is determined to have one last hurrah: meeting his favorite author in person.

1925 New York. Arthur Kenzie's life's work is protecting the world from the supernatural relics that could destroy it. When an amulet with the power to control the tides is shipped to New York, he must intercept it before it can be used to devastating effects. This time, in order to succeed, he needs a powerful psychometric...and the only one available has sworn off his abilities altogether. Rory Brodigan's gift comes with great risk. To protect himself, he's become a recluse, redirecting his magic to find counterfeit antiques.

Sixteen-year-old dock boy Will is on the run, pursued by the men who killed his mother. Then an old servant tells him of his destiny to fight beside the Stewards, who have sworn to protect humanity if the Dark King ever returns. Will is thrust into a world of magic, where he starts training for a vital role in the oncoming battle against the Dark. As London is threatened and old enmities are awakened, Will must stand with the last heroes of the Light to prevent the fate that destroyed their world from returning to destroy his own.