The Echo Weapon: Book One of The Vigil's Wound

Official description

Humanity chained the last god. But the god is waking up. They worshiped it as the Vigil, burned its ancient mind to cross the stars, and built a Dominion of ten thousand worlds on it. Cade Medeiros is disposable meat, forged in the frozen dark of an asteroid war school on the galaxy's rim. When a routine graduation drop becomes a massacre, a mutation the Vigil buried in Cade wakes under his skin and turns him into a lethal weapon he calls the Echo.

The book is positioned for readers who want military academy pressure, squad combat, altered-body danger, empire-scale religion, forbidden alien machinery, and a first volume that opens a larger dark space-opera conflict.

Reader fit

For readers who want Red Rising intensity, squad combat, altered-soldier pressure, dark empire, forbidden alien machinery, and Warhammer-adjacent scale without losing the human unit on the ground.

Not cozy, not gentle, and not a tidy standalone. This is dark, violent Book One military SF built for readers who want pressure and consequence.

About the author

Craig J. Graustein is a former infantry officer who writes dark military science fiction about soldiers, gods, and the wars that break both. After years in Germany, he now lives in Buenos Aires.