Publicado por Street & Smith Publications, Inc., New York, 1937
Librería: Raymond Tait, Beccles, SUFFO, Reino Unido
Original o primera edición
Mass Market Paperback. Condición: Good. Brown, Howard V; Wesso, H.W.; Dold, Elliott Jr.; Thomson, C.R.; Flatos; Ilustrador. First Edition. Contains Other Space by Van Lorne, Spawn of the Red Giants by Long, Spore Trappers by Winterbotham, Nova in Messier 33 by Corbett, Strange Vision by Binder, The Shining Ones by Schachner, Diamond Planetoid by Giles, Brain Control by Cummins, Visitors from the Void by Ley and Weather Report by Campbell Jr. Cover by Howard V.Browne and interior art by Thomson, Wesso, Flatos and Dold. Atlas Publishing UK price label on the front cover. The spine is missing one inch pieces from the surface at the top and bottom. Small chip out of the left edge of the front cover. The rear cover is a little discoloured. The pages are browned but they are generally otherwise unmarked.