1961. First Published in GB. 187 pages. Pictorial dust jacket over blue cloth. Illustrated by W. B. White. Pages remain bright and clear with minimal tanning and foxing. Heavier tanning and foxing to textblock edges, endpapers and pastedowns. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Mild crushing to spine ends. Unclipped jacket has light edgewear with tears and creasing.