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The Espionage Omnibus Collection: 17 Captivating Secret Service Fiction Books - A Rogue by Compulsion The Man with the Clubfoot Man of Many Minds Eagles of the Sky etc
Melville Davisson Post, J. W. Duffield, John Henry Goldfrap, Victor Bridges, Ambrose Newcomb, E. Everett Evans, Valentine Williams, Lewis E. Theiss, G. Harvey Ralphson, Frank Walton
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The Mystery Fiction Vault: 75 Books - The Coast of Chance Deep Moat Grange Under Cover As We Forgive Them The Avenger etc
Wilkie Collins, William Le Queux, Émile Gaboriau, E. W. Hornung, Louis Tracy, Edward Stratemeyer, Richard Marsh, S. R. Crockett, F. Marion Crawford, Agatha Christie, E. Phillips Oppenheim, Andy Adams, John T. McIntyre, Roy J. Snell, Mildred A. Wirt, Grace May North, Fred M White, Edgar Pangborn, George Barton, George Barr McCutcheon, Wyndham Martyn, Burt L. Standish, Tom Gallon, Margaret Penrose, Howard Roger Garis, Arthur J Rees, Cornelia Meigs, Percy Keese Fitzhugh, Lucia Chamberlain, Augusta Huiell Seaman, Ethel Cook Eliot, Katharine Newlin Burt, Angela Brazil, Gertrude Franklin Horn Atherton, John Ironside, Van Powell, Esther Chamberlain, Nicholas Carter, Edwin Balmer, E. J. Craine, Absalom Martin, Archibald Lee Fletcher, Amy Bell Marlowe, Valentine Williams, Ross Kay, John R. Watson, John R. Carling, William MacHarg, Roi Cooper Megrue, A. H. Vesey, Bannister Merwin, Oliver Fleming, Marjorie Douie, James French Dorrance, E. S. Dorrance, Don Palmer, Albert M. Treynor, Alex. McVeigh Mrs. Miller, James A. Braden, Helen Randolph, Helen M. Persons, Frederick Gordon, Elbert M. Hoppenstedt