Jackson Aims forgot everything. Where he was, what he was doing, and just about everything else. He found himself in a destroyed metropolis with thousands of others with the same condition. In the years to come truths have been unfolding: No one is over the age of twenty-six. There is an invisible yet impassible barrier located Downtown where others have disappeared. And a building-sized timer had appeared suddenly, and is tied directly to Jackson’s fate. Jackson must uncover his past to correct a broken future, and must soon, less he becomes one that wholly vanishes.