The World's Greatest UFO Mysteries (World's Greatest) The World's Greatest UFO Mysteries (World's Greatest) 4 readers 1995
The World's Greatest Crooks and Conmen (World's Greatest) The World's Greatest Crooks and Conmen (World's Greatest) 1 readers 1991
The World's Greatest Crooks and Conmen and Other Mischievous Malefactors The World's Greatest Crooks and Conmen and Other Mischievous Malefactors 1 readers 1982