This really is the ultimate for Ripperologists – an encyclopedic work, solidly researched and profusely illustrated, collated from all the known and still-existing official records and supplemented by contemporary press reports. It presents. for the first time in one volume, a prime-source reference book on the eleven shocking prostitute murders that took place in the East End of London between 1888 and 1891. While there is no doubt that the Whitechapel Murders, as they were classified by Scotland Yard, were committed by more than one person, no one knows how many of the killings can be attributed to a single culprit. More than one murderer wore the guise of Jack the Ripper, and the  identities of all suspects to this day remain unknown. Divorcing the facts of the Ripper case from the myths that have proliferated in fiction and film, this is a factual, documented narrative of the entire series of crimes, their forensic evidence, the official suspects and possible accomplices, police reports,  inquests, newspaper articles of the day and rare photographs.