Will one squad's desperate stand against a robot uprising save the human race from the brink of extinction? Logan Asher and his elite squad emerged from the ashes of the old world to wage a guerrilla war against the machines. Every day brings them new recruits, and yet for every man Logan has, the machines have ten. When the squad discovers a seeming rival faction of robots under the control of a mysterious man who calls himself the Progenitor, Logan believes he's found the secret to saving humanity.It will require convincing the Progenitor to help them. And leading Logan's men into the hell of a machine nexus once more. The task certainly won't be easy: the robots have been upgrading. Generation Two bots have better firepower, better armor, and better tactics. Can Logan overcome his demons in time to complete the mission, and more importantly, can he save his rifle squad? World War R 2: the end of the world was just the beginning.