From USA Today bestselling author Jillian Dodd comes the sixth book in a sizzling series filled with action and adventure. Fans of The Selection and The Hunger Games will discover a heart-pounding thrill ride of espionage and suspense set in glittering high society. A single sentence is muttered from the lips of an assassin dangling from a four-story building, "It starts in Montrovia." That sentence led Black X to send a spy...