Serial Killers Unsolved

10 Real-life Serial Killer Mysteries That Have Never Been Solved True crime cases included in this volume; Zodiac: America's most enigmatic serial killer. Zodiac killed at least 5 and carried on an extended letter writing campaign, taunting the San Francisco police and daring them to try and stop him. The Mad Butcher of Kingsbury Run: Not even celebrated crime fighter Eliot Ness could put an end to the Butcher's deadly murder spree. The Monster of Florence: Il Mostro stalked the lover's lanes and campsites around Florence for over two decades, killing and harvesting body parts. Jack the Ripper: The granddaddy of all serial killers. Saucy Jack terrorized London's East End for three blood-drenched months in 1888, leaving a trail of mutilated corpses in his wake. The Axeman of New Orleans: A homicidal maniac who reeked havoc on New Orleans during the early part of the 20th century and seemed to bear a particular grudge against Italian grocers. The Boston Strangler: Albert De Salvo took the fall while the real Strangler, slayer of as many as 13 women, walked free. The Frankford Slasher: A lethal ripper who stalked the streets of Philadelphia during the 1980's killing and mutilating his victims. Bible John: A Bible-sprouting psychopath who raped and strangled three young women in 1960's Glasgow. But was he eventually caught for another murder? The Servant Girl Annihilator: A deadly serial killer who started by targeting Austin's servant population, before setting his sights on the city's social elite. Jack the Stripper: The Stripper bamboozled London's police in the 60's committing a series of strangulation murders that have never been solved. Scroll up to grab your copy of Serial Killers Unsolved.