Monster Cave

This audiobook is narrated by a digital voice. Call of Duty meets Call of Cthulhu. A cave in Afghanistan. A squad of Marines. And an ancient evil that should have stayed buried. 2016, Helmand Province: Sergeant Wyatt Hood’s routine mission to clear an insurgent cave system goes sideways when his Marines stumble into something far worse than the Taliban — a lost underground city, a monstrous Guardian of tentacles and hunger, and a cosmic artifact that could crack open reality itself. But Wyatt’s biggest problem isn’t the monster. It’s the two State Department civilians he’s been ordered to babysit — especially Chloe Winters, a woman hiding abilities that shouldn’t be possible. Chloe is a mage, part of the Supernatural Activities Division, a covert government unit built to fight threats no soldier is trained for. On this mission, even she’s out of her league. Trapped beneath a mountain with a mind-controlling entity hunting them and a trusted ally turned against them, Wyatt and Chloe must fight their way through Lovecraftian horrors to reach the surface. If they fail, an Outer God stirs — and humanity pays the price. ✓ Military squad vs. supernatural horror ✓ Secret government black-ops division ✓ Lovecraftian cosmic horror ✓ Lost ancient city and forbidden artifacts ✓ Marines in combat against the unknown ✓ Hidden world of mages and magic ✓ Betrayal from within ✓ Flawed hero’s redemption ✓ Intense tactical combat Vibes: Gritty, fast-paced, action-packed, darkly atmospheric Setting: Afghanistan — underground cave system and lost city ruins Series: Supernatural Activities Division, Book 1 (complete story) Perfect for fans of: Larry Correia, Jim Butcher, and Jonathan Maberry Step into the Monster Cave. Not everyone makes it out. Duration - 9h 28m. Author - William Stacey. Narrator - Digital Voice Adam E. Published Date - Thursday, 08 January 2026. Copyright - © 2024 William Stacey ©.