Belfast, 1914. Two years after the sinking of the Titanic, high society has become obsessed with spiritualism. In their collective grief they are attempting to reach their departed through séances. William Jackson Crawford is a man of science and a sceptic, but one night with everyone sitting around the circle, voices come to him seemingly from beyond the veil, placing doubt in his heart and a seed of obsession in his mind. Could the spirits truly be communicating with him or is this one of Kathleen's parlour tricks gone too far? Based on the true story of William Jackson Crawford and famed medium Kathleen Goligher, and with a cast of characters that includes Arthur Conan Doyle and Harry Houdini, West conjures a haunting tale that will keep you guessing until the end.

Appended to v. 12 are 15 articles on "methods for the analysis of ores, &c.," 101 p.