1931. First Edition Thus. 297 pages. No dust jacket. Black cloth with gilt lettering. Translated by W. F. Trotter. Pages remain bright and clear with minimal tanning and foxing. Noticeable cracking to gutters. Binding is weakened, however text block remains secure. Boards have noticeable edge wear with corner bumping and rubbing to surfaces. Gilt lettering is bright. Book has a slight forward lean. White liquid staining to boards.