Wren Darlington has spent her life in hiding, concealing her extraordinary psychic abilities in a world where being a Modified (Mod) means certain death. When a mistake lands her in the enemy’s hands and forces her into Silver Block’s elite training program, she sees a chance to strike from within—but surviving alongside those who want her dead is no easy feat. Wren must navigate deadly training, dangerous secrets, and her growing feelings for her ruthless and sharp-eyed commander, Cross Redden, all while deciding how far she’s willing to go in a war that could destroy everything she cares about.