Publisher: Macfadden, No. 40-100, 175 pgs. A Mass Market Paperback in good condition, a slight tilt to the right with some scuffing & edgewear to the covers. Spine hinge creasing, but well-bound and with the previous owner's name written on the front free end paper, otherwise unmarked. "Make Mine Mars; The Events Leading Down to the Tragedy; The Little Black Bag; Everybody Knows Joe; Time Bum; Virginia; Kazam Collects; The Last Man Left in the Bar; The Adventurer; The Words of Guru; Shark Ship."