New York: R.F. Fenno & Company. . First Edition, First Printing. Hardcover. First Edition. Octavo, original grey-blue cloth titled in gilt on spine & front panel. 228 pp, Frontispiece. Review copy, with the publisher's revew slip affixed to the front free endpaper. Spotting at lower edges of front & rear covers, a very good copy. Very Good. Item #303374
¶ Science fiction: an invention enables scientists to explore life in another dimension. Inhabitants of the other world are responsible for psychic phenomena in our world.