Y/N joined Dauntless for one reason: revenge. For years, they’ve believed that Four—Dauntless’s respected instructor—was responsible for the raid that killed their family. Determined to uncover the truth, Y/N transfers to Dauntless and begins a dangerous investigation, hiding their true intentions behind every smile and every conversation. But the closer they get to Four, the harder it becomes to hate him. As secrets unravel, factions clash, and hidden enemies emerge, Y/N discovers that the story they’ve believed their entire life may be a lie. Now they’re caught between revenge and the truth… and falling for the very person they came to destroy. In a city where trust can be deadly, Y/N must decide whether to follow their heart—or finish what they started.