Ellery Queen solves a mystery involving a valuable stamp.
Ellery Queen, Master Detective
Ellery Queen's Penthouse Mystery
The Spanish Cape Mystery
A Close Call for Ellery Queen
A Desperate Chance for Ellery Queen
Ellery Queen and the Murder Ring
Ellery Queen and the Perfect Crime
Enemy Agents Meet Ellery Queen
Final Act
Precious Victims
The Winged Mystery
The Girl by the Roadside
