(1 - 8 of 8)
The men in green
The gold hunters of Mexico, or, The prairie phantom
Frank Reade, Jr., in the far west, or, The search for a lost gold mine
A golden risk, or, The young miners of Della Cruz
Mark Milton's mine, or, A schoolboy's inheritance
King of the canyon, or, The boys of the Bullion mine
Claim 33, or, The boys of the mountain