They made me a weapon. But I never saw the real threat—the one inside the castle walls.I survived Siberia and came back faster, stronger, and deadlier—thanks to a brand-new liver and a few million nanobots. But my head's a mess of rage and confusion, and the only thing keeping me grounded is the promise of hot, bloody vengeance against Elena and Snezhana.Now I'm trapped inside my Patron's heavily guarded fortress, waiting for his next move in his private war against Victoria and Kuznetsov. The castle was supposed to be safe—until a viper got in.Sunil's fighting for his life, poisoned by someone we trusted. Paranoia's spreading through the walls faster than infection, and I'm done playing defence.My Patron wants to win his war.I want to end mine.And when the next battle begins, my sword will drip with the blood of everyone who betrayed us.Perfect for fans of The Hunger Games, Battle Royale, and The Running Man—only darker, bloodier, and with a heroine who refuses to die quietly.