Beadle's Half-Dime Library
834. Deadwood Dick, Jr.'s, Proxy; or, Nobby Nancy, the Girl SportBeadle's New York Dime Library
102. The Masked Band; or, The Man Without a Name345. Masked Mark, the Mounted Detective
924. Tom Tunnel, the Detective in Mask; or, The Chicago Crook's Deal. The Mystery of the Millionaire Miner
Boys of New York
The Blue Mask; or, Fighting against the Czar. A Thrilling Story of RussiaFame and Fortune Weekly
The Crimson Mask; or, The Treasure of San PedroPluck and Luck
The boy with the steel mask, or, A face that was never seenThe Saturday Journal
The Ebon Mask; or, The Mysterious GuardianFalse Faces; or, The Man Without a Name