London.Thornton Butterworth Ltd. 1922. 127pp. Illustrated with four full-page colour plates, four black & white, and line drawings within the text. Original cloth with mounted full-colour pastedown. Quarto. Fore-edges uncut. First edition. Some light spotting on title and here & there throughout; short tear in blank margin of frontispiece; some light flecking in one area of front board; else a very good copy.