The Closed Tunnel

You've probably heard rumors about secret underground cities and ancient tunnels running beneath the continents. Want to see what's actually there? Elite ark cities? Secret military installations? Laboratories with ethics-defying experiments?

All of it exists at once, hidden 3,000 feet beneath New York. Broke and cornered by debt after the game he spent five years building is stolen, twenty-one-year-old Rony Core accepts a suspicious job at the old National GeoLab. When he hacks a rusted elevator, he vanishes into the most guarded secret on Earth: a self-sustaining network of cities built from technologies designed for lunar and Martian colonies. Some are arks of glass and staggering wealth; others house laboratories where scientists presumed missing or dead, continue their work.

Mistaken for the programmer expected from the National GeoLab, Rony feels, for the first time in his life, that he belongs. He finds friends, a stunning lover, and mentors from the first generation of subterranean pioneers. He even lands a dream job on the Interplanetary Subway, a project built on one impossible idea: reaching other planets without crossing the space between them.

But the welcome script unravels when he realizes his newfound life is a multi-pronged death trap set up by compromised security forces trying to trace his unknown backers. There is no room for an intruder, and no way out.

Running for his life through a closed world of breathtaking technologies, buried secrets, and ruthless ambition, Rony is pushed deeper into a deadly quest and draws the attention of the sinister titans of this world. A devastating catastrophe triggered by a breakthrough experiment in the PhysLab finally gives him one chance to escape. But can he take it?

In a sealed world, escape is just another name for falling deeper in.

Rony's story may be fiction, but it is built from real technologies, documented ideas, and unresolved enigmas. Once assembled, they trigger a sharp shift in perception and reveal a world that was always present, yet unseen.