. . . . . "The spy who wasn't exchanged" . "The spy who wasn't exchanged"@en . . "Spy stories"@en . . "Spy stories" . . . "Fiction" . "In an effort to expose a London corporation as confederates of a group of Russian spies, Jim Mason travels to Moscow in search of information--only to be trapped by the Soviets."@en . "In an effort to expose a London corporation as confederates of a group of Russian spies, Jim Mason travels to Moscow in search of information--only to be trapped by the Soviets." . .