-When you have eliminated the impossible, whatever remains, however improbable, must be the truth.- (Sherlock HOLMES in -The sign of the Four-) ON NOVEMBER 9, 1888, MARY JANE KELLY CHEATED DEATH You are about to find out all of the evidence why Jack the Ripper never murdered her. But first, ask yourself the following question: do you believe in ghosts? Would you consider the possibility that Mary Jane KELLY came back from the dead to help solve the case? Whatever your answer, how to refute the amazing results of an investigation of 20 years? In his book, paranormal investigator Philippe R....