Berlin: Drei Masken Verlag, (1933).
Hardcover. First edition. Small quarto. 203pp. With 175 illustrations in rotogravure printing from photographs of A. Lagorio and Hans Bertram. Contains map. Text in German. Very good with previous owner gift inscription on the front free endpaper, a slightly darkened spine, and faint spotting on the front free endpaper. Flight to Hell: Report of the "Bertram Atlantis expedition" - from the Rhine to the Timor Sea, a battle of 53 days home direction.