The Knight of Darkness proves that "crime does not pay" in thrilling pulp novels by Walter B. Gibson writing as "Maxwell Grant."

First, the bizarre killing sets a young man on a "Trail of Vengeance," but only The Shadow can unmask the true murderer! Then, a crime code based on Mother Goose nursery rhymes produces gun play instead of child's play. Can The Shadow unravel a web of crime to bring a halt to terror?

BONUS: "The Nursery Rhyme Murders," a classic Shadow radio mystery by Alfred Bester!