Tangier by Sean Gullette

After 18 months in the Iraqi desert, James Kilroy has earned 3 weeks of leave from the U.S. Army. Bored with the beaches of Spain, James hops a ferry to Tangier, where the handsome young man finds himself at a party at socialite Slim Bryant’s glamorous villa—and then in Slim’s bed. She and her husband Faisal, a wealthy (and gay) Saudi prince, seduce James into staying on with them… until British spy Thomas Lime appears, revealing that a deadly confidence game is afoot in Tangier.