Don Winslow of the Navy

• Don Winslow of the Navy
• 1942-01-06

The Crimson Ghost

• The Crimson Ghost
• 1946-10-26

The Secret Code

• The Secret Code
• 1942-09-04

The Adventures of Frank Merriwell

• The Adventures of Frank Merriwell
• 1936-01-13

King of the Carnival

• King of the Carnival
• 1955-06-27

Hurricane Hutch

• Hurricane Hutch
• 1921-09-25

The Fatal Fortune

• The Fatal Fortune
• 1919-12-15

Homunculus, 1. Teil: Der künstliche Mensch

• Homunculus, 1. Teil: Der künstliche Mensch
• 1916-08-18