Spies and more spies

Stories: "The People of the Peacock" by Edward D. Hoch "The Case of XX-2" by Julian Symons "The Future of the Service" by Michael Gilbert "The Road Without Turning" by Malcolm Wheeler-Nicholson "Ladies With a Past" by Patricia McGerr "The Proverbial Murder" by John Dickson Carr "Adventure of the Four Quarters" by Robert Arthur "Belgrade 1926" by Eric Ambler "The Spy Who Did Nothing" by Edward D. Hoch "Call For Help" by John West (Robert Arthur) "Selena in Atlantic City" by Patricia McGerr "The Three Good Witnesses" by Harold Lamb