Retribution. The Race Series, #4

I returned to the Island for revenge. Instead, I found a firing squad waiting for all of us. I swore I'd never set foot on the Island again. But here I am-stronger, faster, deadlier-and ready to collect my trophy: Elena's head. My Patron's coup left the Organisation shaken, but they've changed the rules. The Runners-once their prized killers-are now expendable. They took our swords, locked us in the ship's hull, and when we hit the Coliseum sand, soldiers opened fire.
This isn't The Race anymore. It's a goddamn execution. My vengeance will have to wait. To survive, I'll have to make an unholy alliance with the one woman I swore I'd kill. She says she knows the real reason behind the slaughter-the secret that could burn the Organisation to ash. Maybe she's lying. Maybe I'll kill her later. But first, we get out alive. They think this is the end of The Race. They're wrong.
This is my retribution. 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.