Used Book – Your Turn, Mr. Moto, John Marquand

Casey Lee, a World War I hero and flying ace, finds himself drawn, almost against his will, into a shadowy espionage affair: Japanese and Americans are both relentlessly searching for a secret message. Will the beautiful Sonia, a Russian émigrée he meets, be an ally or a formidable adversary? It is Mr. Moto, a very courteous Japanese gentleman, a secret agent of the Emperor of the Rising Sun, who pulls the strings of this drama, and it is difficult to thwart his shrewdness. This thriller, intertwining romance, danger, and suspense, is the first in John P. Marquand's series of novels featuring Mr. Moto.