What Stalks the Deep

The next novella in the New York Times bestselling Sworn Soldier series, featuring Alex Easton investigating the dark, mysterious depths of a coal mine in America.

"The third installment of [author T.] Kingfisher's Sworn Soldier series is once again masterfully performed by [narrator] Avi Roque..[his] tone suggests that true horror is about to be released."—Kirkus

"Voiced by [Avi] Roque, Alex proves an endearing and capable storyteller whose military discipline and down-to-earth manner help them keep their head amid the book's bizarre circumstances."— Library Journal

Alex Easton does not want to visit America.

They particularly do not want to visit an abandoned coal mine in West Virginia with a reputation for being haunted.

But when their old friend Dr. Denton summons them to help find his lost cousin—who went missing in that very mine—well, sometimes a sworn soldier has to do what a sworn soldier has to do...

A Macmillan Audio production from Tor Nightfire