Ruger
Source: "Ruger Bibliography." Author Wars, https://authorwars.com/authors/ruger.html".
Titles:
Cover Art
- Unknown. Amazing Detective Tales, June 1930
- Unknown. Scientific Detective Monthly, March 1930
- Unknown. Scientific Detective Monthly, May 1930
Interior Art
- Unknown. A Matter of Mind Reading
- Unknown. Horror House!
- Unknown. Liners of Space
- Unknown. Scientific Actuality: True Adventures of a Super-Scientific Detective
- Unknown. The Azure Ring
- Unknown. The Bishop Murder Case (Part 2 of 3)
- Unknown. The Bishop Murder Case (Part 3 of 3)
- Unknown. The Electrical Man
- Unknown. The Eleventh Hour
- Unknown. The Fast Watch
- Unknown. The Flashlight Brigade
- Unknown. The Insatiable Entity
- Unknown. The Invisible Master
- Unknown. The Man Higher Up
- Unknown. The Phantom Killer
- Unknown. The Power Ray
- Unknown. The Private Bank Puzzle
- Unknown. The Robot Terror
- Unknown. The Sealed Room
- Unknown. The Temple of Dust
- Unknown. The Tower Mystery
- Unknown. The White Slave
- 1930. The Mad Destroyer
- 1930. The Mechanical Bloodhound