New York: J. H. Sears & Company, (1929). First edition. Hardcover. Near Fine / Near Fine. Original gray cloth with lettering in red to the front panel and spine. A very clean, bright and pleasing copy in a lovely example of the dust jacket. The jacket is complete with a few very shallow closed tears. The red color of the pistol is a little faded, using the red on the front panel as a default. Listed in Hubin. A Sir Henry Marquis and Sir Godfrey Simon (Alienist) murder mystery.