The Edward T. LeBlanc Memorial Dime Novel Bibliography

Subject/Tag - Espionage

The Banner Weekly

The Two Flags; or, Love for the Blue, Duty for the Gray

Beadle's New York Dime Library

968. The Two Flags; or, Love for the Blue, Duty for the Gray

Nick Carter Weekly

The Great Spy System, or, Nick Carter's Promise to the President
A White House mystery, or, Nick Carter's case for the president