1. WILKINS, HUBERT. Under the North Pole. [New York]: Brewer, . Gelatin silver print frontispiece by Hal Phyfe. Original half cloth. One of 275 copies signed by Wilkins and the ship's Master, Sloan Danenhower, and with chart that was carried on Nautilus loosely inserted.
2. WILKINS, GEORGE. Flying the Arctic. New York: G.P. Putnam's Son, 1928. 8vo. Original cloth, later dust jacket. First edition, inscribed on dedication page and signed below foreword.
3. ANDERSON, WILLIAM R. Nautilus 90 North. Cleveland: WPC, . Original cloth, dust jacket. Inscribed.