Overwatch: One Unified Heart summary: After Talon’s assault on Watchpoint: Gibraltar, the heroes of Overwatch are left to swallow the bitter taste of crushing defeat. But the vendetta does not end there. Talon unleashes attacks on research facilities, military bases, and major cities all around the globe. To stand against Talon wherever they strike, Sojourn calls her exhausted comrades back into action—only to be confronted with news so shocking it shakes every conviction she has held until now. “When the world says it no longer wants heroes… can Overwatch stand together and face that, without falling apart?”