The Chinese Orange Mystery

“One of the greatest riddles in Golden Age detective fiction . . . the unbridled ingenuity of its central puzzle has never been surpassed” ( Kirkus Reviews ). Mandarin Press is a premier publishing house for foreign literature, but to those at the top of this enterprise, there is little more beautiful than a rare stamp. As Donald Kirk, publisher and philatelist, prepares his office for a banquet, an unfamiliar man comes to call. No one recognizes him, but Kirk’s staff is used to strang