Invasion of the Supermen! Eradicator and his strike team sweep across Earth with devastating consequences. The Justice League finds itself battered and overwhelmed by an enemy more powerful than even Superman. Batman and Green Lantern plan a counter assault, but it can't work without the Flash, whose connection to the Speed Force has become unpredictable-and possibly fatal. With the team at half-strength, will it be enough to hold their enemies at bay?