A decade has passed since John Connor helped save humankind from mass destruction. Now 25, Connor lives "off the grid:" no home, credit cards, cell phone or job. No way he can be traced by Skynet, the highly developed network of machines that once tried to kill him and wage war on humanity. Until the appearance of the T-X, Skynet's most sophisticated killing machine yet. Sent back through time to complete the job left unfinished by her predecessor, this machine is as relentless as her human guise is beautiful. Now Connor's only hope is the Terminator, his mysterious former assassin. Together, they must triumph over the technologically superior T-X and forestall the looming threat of Judgment Day... or face the fall of civilization as we know it.