The search for limitless energy could save a dying Earth?or trigger its final destruction.

The battle for Earth's future has evolved. With the planet's surface still devastated by climate collapse, the remnants of humanity are desperate for a solution. The answer may lie in a source of power that defies modern physics, hidden in the echoes of ancient civilizations.

Zid is not entirely human. A clone with genetic ties to the ancient Sumerian gods, he observes humanity's catastrophic flaws with detached honesty. But when he is drawn into the hunt for a lost, mythic energy source, his unique nature makes him both the ultimate weapon and the ultimate target.

As factions clash over the promise of limitless power, Zid must navigate a treacherous landscape of extraterrestrial contact, political betrayal, and ancient secrets. The global oligarchy will stop at nothing to control the energy, while a fragile resistance fights to democratize it.

To survive, Zid must confront the truth of his own origins and decide whether humanity?a species that willingly burned its own home?is truly worth saving.

Homo Deus is the thrilling second installment in the Until This Last series, blending hard science fiction, ancient mythology, and pulse-pounding adventure.