When archaeologist Darwin Lacroix discovers identical carvings in Antarctica, France, and Tibet, he unearths a chilling truth: the symbols are a primordial language—possibly the source of all human thought.

Valentín Reiter, leader of a Heilige Stürm, a Nazi fringe group that escaped justice, believes the markings are the lost language of the Hyperboreans, mythical forebears of the Aryan race. A way to summon a higher order. Prepare the world for a new Reich.

But Darwin uncovers a darker reality. The language doesn’t shape ideas—it unravels consciousness.

When NASA detects a signal pulsing beneath the Antarctic shelf, Darwin and Reiter’s paths collide. The signal is ancient. Recursive. Intelligent. And it’s awakening.

Signal Code is a chilling archaeological thriller that pits myth against science, language against sanity, and the fate of humanity against something that doesn’t just want to be heard—it wants to overwrite us.