Mysteries abound in Spindle Manor. For Huntress Isabeau Agarwal, the countryside inn is the last stop in a deadly hunt. Armed with gaslamp and guns, she tracks an insidious beast that wears the skin of its victims, mimicking them perfectly. Ten guests reside within Spindle Manor tonight, and the creature could be any one of them. Confined by a torrential thunderstorm and running out of time, Isabeau has until morning to discover the liar, or none of them—including her—will make it out alive. But her inhuman quarry isn't the only threat residing in Spindle Manor. Gunshots. A slammed door. A dead body. Someone has been killed, and a hunt turns into a murder investigation. Now with two mysteries at her feet and more piling up, Isabeau must navigate a night filled with lies and deception. In a world of seances and specters, mesmers and monsters, the unexpected is hiding around every corner, and every move may be her last.