Episode 10 of 29 of the series "Grant, Police Reporter."
Follows
The Code Letter (1916)
The Missing Heiress (1916)
The Pencil Clue (1916)
The Man from Yukon (1916)
The Rogue's Pawn (1916)
The House of Three Deuces (1916)
The Wizard's Plot (1916)
The Trunk Mystery (1916)
The Menace (1916)
Followed by
A Mission of State (1916)
A Deal in Bonds (1917)
The House of Secrets (1917)
The Trail of Graft (1917)
The Black Circle (1917)
The Violet Ray (1917)
The Trap (1917)
The Net of Intrigue (1917)
The Screened Vault (1917)
Winged Diamonds (1917)
The Mirror of Fear (1917)
In the Web of the Spider (1917)
The Vanishing Bishop (1917)
The Missing Financier (1917)
The Secret of the Borgias (1917)
The Veiled Thunderbolt (1917)
The Man with the Limp (1917)
Sign of the Scarf (1917)
Mystery of Room 422 (1917)