The ghost

"In pursuit of Rosetta Rose, a beautiful singer, Carl Foster survives a series of disasters: a train crash, a shipwreck and even attempted murder. On each occasion he sees a sinister figure, who proves to be the ghost of Lord Clarenceux, once in love with Rosa and now deeply jealous of his rival. It takes the intervention of the girl herself to enable Carl's love to succeed." - - Description by Peter Haining, in "A Century of Ghost Novels 1900 - 200" (Appendix to his book, The Mammoth Book of Modern Ghost Stories)