Square³

In the wake of a catastrophic incursion that defies the laws of physics, sisters Susan and Katharine Black find themselves thrust into separate realities filled with chaos and danger. As Susan delves into the altered sciences to uncover the mystery behind their new world, Katharine battles nightmarish monsters to survive. Facing the profound changes to their lives and the fabric of existence itself, both sisters grapple with the realization that nothing can ever return to what it once was.