Ripper Notes: Written in Blood" is a collection of essays about the famous unidentified serial killer Jack the Ripper and related topics. Julie Stangeland starts things off with a look at a rarely-seen photograph of the Whitechapel division of London's Metropolitan Police in which, the author argues, Inspector Frederick Abberline can be identified here for the first time. David A. Green then names John Barlas, a Victorian decadent poet and anarchist who was locked up in asylums for the rest of his life shortly after the Whitechapel murders, as the previously unknown lunatic Ripper suspect described in a contemporary newspaper account. Vance McLaughlin follows with a look at three early serial killers in the United States who wrote messages to police and their victims' families. John Bennett reports on his first-hand examination of a 'Dear Boss' letter signed Jack the Ripper and dated September 17, 1888, but that may be a modern hoax slipped into the National Archives to mislead researchers. Tom Wescott has two essays: the first compares the wounds on Polly Nichols, the first canonical Ripper victim, to other area murders, and the second examines the various individuals named "McCarthy" living on Dorset Street in London's East End to try to determine which was the landlord of victim Mary Jane Kelly. Don Souden then argues that John McCarthy was not just a grocer but also Kelly's pimp, and Stephen P. Ryder contributes some Victorian letters to the editor discussing the problems of pimps of prostitution. Dan Norder presents four period paintings to see if a conclusion can be made about which, if any, was featured in "The Fisherman's Widow" print found in Kelly's room at the time of her death. Wolf Vanderlinden reports from the 2006 Jack the Ripper conference in Baltimore, Maryland; Kelly Robinson reviews a production of Chris George and Erik Sitbon's "Jack - The Musical" in Charlotte, North Carolina; and various writers critique a number of recent Ripper books and DVD. Profusely illustrated with photos and engravings from the Victorian era, Ripper Notes is a nonfiction anthology series covering all aspects of the Jack the Ripper case.