Formerly Official True Crime Cases.
Index updated with information from Tom Lammers and atlastales.com.
Semi-historical biographical account of western outlaw John Wesley Hardin (1853-1895); features lawman James Butler "Wild Bill" Hickok (1837-1876).
Blurbs on splash read, "An 'All-True Crime' Extra" and "Detective Mike Trapp was able to pick out the murderer! Can You?" Solution of the crime printed upside down in last panel.
For Official True Crime Cases Comics, 1 Oct 1947. Stan Lee, Editor and Managing Editor; Martin Goodman, Business Manager.