What Stalks the Deep

<p><b>An instant <i>New York Times</i>, <i>USA Today</i>, and Indie bestseller!</b><br><b><br>The next </b><b>installment</b><b> in the <i>New York Times</i> bestselling Sworn Soldier series, featuring Alex Easton investigating the dark, mysterious depths of a coal mine in America</b><br><br>Alex Easton does not want to visit America.<br><br>They particularly do not want to visit an abandoned coal mine in West Virginia with a reputation for being haunted.<br><br>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...</p>