por Abraham Merritt, Ayn Rand, Edgar Rice Burroughs, Edward Bulwer-Lytton, Francis Stevens, August Nemo
por William MacLeod Raine, Edgar Rice Burroughs, Clarence E. Mulford, Zane Grey, Rex Beach, August Nemo
por Edgar Rice Burroughs, Clarence E. Mulford, Ernest Haycox, B. M. Bower, Andy Adams, August Nemo
por Edgar Rice Burroughs, Hamlin Garland, Max Brand, B. M. Bower, Bret Harte, August Nemo
por Rex Beach, B. M. Bower, William MacLeod Raine, Ernest Haycox, Edgar Rice Burroughs, August Nemo
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