2015. First Edition. 264 pages. Signed by the author. Pictorial dust jacket over grey cloth. Author dedication signature. Contains black and white illustrations and diagrams. Pages remain bright and clear with faint tanning throughout. Slight crinkling to paper at gutters, however binding remains firm. Thumb-marking present throughout. Boards have slight edge wear with corner bumping. Mild tanning to spine and edges with some crushing to spine ends. Unclipped jacket. Panels have light edge wear with tears and creasing. Some marks and scratches to all surfaces.