The most sensational and intriguing murders from across the United States are reexamined in this disquieting volume, which introduces readers to the most lethal killers from every state. Uncovering homicides from a seminal period of American criminal history, this compendium covers from the end of the Civil War to the beginning of WWII, the era that saw the first murderer convicted using fingerprints and the birth of the FBI laboratory.Every murder case is accompanied by a contemporary map or bespoke floorplan on which the precise movements of both killer and victim are meticulously plotted, revealing the vital components of each crime. The gruesome scene is completed with early mugshots and unnerving crime scene photographs, bringing to life blood-soaked Wild West bars, inner city ganglands, and the deadly plots behind famous assassinations.The killers featured range from the black widow Belle Gunness, who lured numerous victims to her Illinois farm, to Cleveland's "Mad Butcher," and from the infamous Texan bank robbers Bonnie and Clyde to the devious Petrillo cousins in Philadelphia and their contract killing service.Crime expert Adam Selzer illuminates the details of each case, recounting the shocking details of the crimes themselves, and the ingenious detective work and breakthrough forensics that solved them. His bloodthirsty tour of America's criminal underworld uncovers the ruthless scheming of murderers both infamous and little-known, providing a hair-raising anthology that will appeal to anyone with a taste for murder.