Contents (view Concise Listing)

• 7 • Luna de miel en el infierno • novelette by Fredric Brown (trans. of Honeymoon in Hell 1950)
• 57 • Un hombre distinguido • short story by Fredric Brown (trans. of Man of Distinction 1951)
• 69 • El milenio • short story by Fredric Brown (trans. of Millennium 1955)
• 71 • La cúpula • short story by Fredric Brown (trans. of The Dome 1951)
• 83 • Sangre • short story by Fredric Brown (trans. of Blood 1955)
• 85 • La sala de espejos • short story by Fredric Brown (trans. of Hall of Mirrors 1953)
• 95 • Experimento • [Two Timer • 1] • short story by Fredric Brown (trans. of Experiment 1954)
• 97 • El último marciano • short story by Fredric Brown (trans. of The Last Martian 1950)
• 109 • Centinela • [Two Timer • 2] • short story by Fredric Brown (trans. of Sentry 1954)
• 111 • Ratón • short story by Fredric Brown (trans. of Mouse 1949)
• 127 • Naturalmente • short story by Fredric Brown (trans. of Naturally 1954)
• 129 • Vudú • short story by Fredric Brown (trans. of Voodoo 1954)
• 131 • Arena • novelette by Fredric Brown (trans. of Arena 1944)
• 171 • ¡Fuera de aquí! • short story by Fredric Brown (trans. of Keep Out 1954)
• 177 • La primera máquina del tiempo • short story by Fredric Brown (trans. of First Time Machine 1955)
• 179 • Y los dioses rieron • short story by Fredric Brown (trans. of And the Gods Laughed 1944)
• 199 • El arma • short story by Fredric Brown (trans. of The Weapon 1951)