The Aetheria Covenant: The Exodus: A New Genesis: The Cost of Survival is Eternal Mercy (Paperback) (ISBN-13: 9798901489840)

The Earth is already dead. They just don't know it yet.

For four hundred years, Commander Kofi Nartey has led the Exodus, the secret mission to save humanity-or at least, the portion of it biologically capable of survival. Known to the world as The Promise, the mission is a lie: Kofi is not leading his people to the past, but traveling a thousand years into a brutal, high-UV future called Aetheria, a world only survivable by those with the specific physiological shield of deep melanin.

But as Kofi prepares to make the final, perilous temporal jump, a desperate act of hatred threatens to end humanity entirely. Senator Elias Thorne, leader of the Global Purity Coalition, launches a last-ditch nuclear strike on the Exodus fleet.

Kofi's final defensive choice leads to catastrophe: the nuclear pulse strikes the Moon, unleashing the Lunar Fracture and dooming Earth to immediate geological collapse.

Now, Kofi is faced with the ultimate moral paradox: he can escape cleanly, or he can perform an unthinkable maneuver-The Rescue Ark-to jump back and save the final six million survivors, including the very enemy who tried to destroy him.

But bringing the toxic politics and the incompatible biology of the old world aboard the Ark means creating a new dilemma on Aetheria. Kofi must choose: will he risk his entire civilization for an act of total mercy, or will he enforce a difficult, permanent separation, ensuring one half of humanity's survival at the cost of the other's freedom?

The greatest choice humanity has ever faced is not whether to survive, but how.