What goes away finally comes back around, and the window for escape finally opens. As Kael collapses into chaos—its surface fractured, its government fallen, millions suffocating in the ruins—Xard races to gather the one resource that can bridge dimensions and reunite his scattered family. But zealots guard it jealously. Betrayal strikes from within. And an ancient malevolence begins tethering survivors to the dying world. In this explosive conclusion to the Helix Signal, life and death become intertwined within the collapsing planes and reunion is finally within their grasp—if they can survive. But as realities begin to merge, Xard sees something else between the planes: a timeline that won’t let go, a promise that refuses to fade, and one whose thread spirals tightly within his own. Now the signal reveals one final truth—that some promises matter more than paradise, and sometimes the only path home leads straight back through the fire.