The Blue Hole Radius, created by man, changed the human race forever...sending the world into a new paradigm. On May 19, 2023, scientists at Caltech were successful with not only simulating a black hole but creating a temporary black hole, which lasted exactly 60 seconds. The affected area of the temporary black hole was that of a radius of 71 miles at its largest width, 23 miles at its largest height, and six miles into the Earth at its deepest depth. For every second that passed by inside of that radius, 23 and a half years passed by outside of that radius. This resulted in the advent of the Blue Hole Radius, stalling time for those trapped inside for 1,410 years.

Benjamin Reilly, Eileen Rivera, Alexander Mathis, and the rest of the survivors of the Blue Hole Radius have adapted to their newfound lives within the Radius in the year 3433. However, the people of Earth-One are faced with an otherworldly problem... the people of Earth-Two. Their successors have returned to Earth One, and not all of them have good intentions for the survivors of the Radius. With Benjamin and Eileen, alongside the rest of the survivors, carving out a new form of existence within the Radius, they must face their most daunting enemy of all.

Follow Benjamin, Eileen, Alexander, and the rest of the survivors of the Radius, once again. Will they be able to defeat their futuristic foes? If our survivors can close the evolutionary gap, how will they defeat Captain Abraham Jackson and the Federalist Legion from Earth-Two? Do they even stand a chance? Or will the drastic evolutionary gap of 1,410 years result in the equivalent of nukes versus sticks and stones?