The Edward T. LeBlanc Memorial Dime Novel Bibliography

Edition - The Bradys and the Cellar of Death; or, Ferreting Out the Boston Crooks - Secret Service edition, first appearance

Online Full Text: Internet Archive
Series: Secret Service: Old and Young King Brady, Detectives no. 411
Item: The Bradys and the Cellar of Death; or, Ferreting Out the Boston Crooks
Author: New York Detective (pseudonym used by multiple people)
Date: December 7, 1906
Publisher: Frank Tousey (New York (N.Y.): 24 Union Square) -- United States