A replica of the Feb. 1937 issue of THRILLING WONDER STORIES featuring "Protoplasmic Station" by Paul Ernst, "Brain of Venus" by John Russell Fearn, "Invaders from the Outer Suns" by Frank Belknap Long Jr., "The Ice Entity" by Jack Williamson, "Black Fog" by Donald Wandrei, "He Who Masters Time" by J. Harvey Haggard, and "The World in a Box" by Carl Jacobi. Includes the comic "Zarnak" by Max Plaisted.