Subject/Tag - Masks

Beadle's Half-Dime Library

834. Deadwood Dick Jr.'s proxy, or, Nobby Nancy, the girl sport

Beadle's New York Dime Library

102. False Faces; or, The Man Without a Name
345. Masked Mark the mounted detective
924. Tom Tunnel, the detective in mask, or, The Chicago crook's deal

Fame and Fortune Weekly

The Crimson Mask; or, The Treasure of San Pedro

The Saturday Journal

The Ebon Mask; or, The Mysterious Guardian
False Faces; or, The Man Without a Name

Waverley Library (octavo edition)

44. The Ebon Mask; or, The Mysterious Guardian

Waverley Library (quarto edition)

58. The Ebon Mask; or, The Mysterious Guardian