Originally published April 22, 1911, here is issue #743 of the New Nick Carter Weekly. This ebook contains the complete novel originally published in the Nickel Weekly, entitled THE CAVERN MYSTERY.
Esther Friesner, Elizabeth Zelvin, Robert Lopresti, Amy Wolf, Malcolm Jameson, Larry Tritten, Nicholas Carter, Johnston McCulley, Hal Charles & Paul W. Fairman
Steve Liskow, Justin Gustainis, Darrell Schweitzer, A.R. Morlan, Hal Charles, Nicholas Carter, Frank Kane, Murray Leinster, George O Smith & Marie Corelli
S. Phillip Lenski, Stephanie Jaye Evans, David D Levine, James Holding, Larry Tritten, Hal Charles, Murray Leinster, George O Smith, Edmond Hamilton & Nicholas Carter
Victoria Weisfeld, John Varley, Daniel Marcus, Robert Lopresti, Isaac Asimov, George O Smith, Murray Leinster, Robert Silverberg, Edwin Balmer & Nicholas Carter
Naomi Kritzer, N. M. Cedeno, Hal Charles, Janice Law, A.R. Morlan, Malcolm Jameson, George O Smith, Hulbert Footner, Nicholas Carter & Otis Adelbert Kline
Andy Duncan, Reginald Bretnor, A.R. Morlan, John Gregory Betancourt, Frank M. Robinson, Hal Charles, Stephen Marlowe, Adam Meyer, Nicholas Carter, Charles Willing Beale, Frank Lovell Nelson & Ruth Malone
Mark Thielman, Dee Long, Chris Willrich, Hal Charles, Damon Knight, Frederik Pohl, Jerry Shelton, Nicholas Carter, Harold Bindloss & Crittenden Marriott
Kathleen Alcalá, Neil S. Plakcy, Garnett Elliott, Hal Charles, Lester del Rey, Frank Belknap Long, Leigh Brackett, Carolyn Wells, Arthur Leo Zagat & Nicholas Carter
