1967. Second Edition. 230 pages. Pictorial dust jacket over blue cloth with white lettering. Contains black and white illustrations throughout by the author. Pages are bright and clear, with light tanning to text block edges. Former owner's dedication to front free endpaper, with pencil inscription to paste-down and title page. A few small nicks and rub marks along text block edge. Boards have light shelf-wear with minor corner bumping and mild crushing to spine ends. Book has a subtle forward lean. Faint tanning to spine and edges. Clipped jacket has light surface wear, with small tears and creasing to spine ends, edges and corners. Lightly tanned overall.