What if the most dangerous place on Earth isn't a haunted house... but a human mind?
When nine girls go missing and one more remains unaccounted for, the trail leads to Oliver Krais - a silent, comatose man with a past as enigmatic as the horror he may have unleashed. Dr. Abigail Moore, a brilliant but fractured neuroscientist, volunteers for the unthinkable: a descent into the uncharted corridors of his unconscious using an experimental system known as MENTIS.
But this is not a dream.
It is a constructed world - a labyrinth made of trauma, guilt, and memory, where each threshold crossed brings Abigail closer to the truth... and farther from herself.
Inside, she finds more than the echoes of his crimes. She finds watchers. Doors that open by choice - and some that choose her. A map with blood-written names. Whispers behind glass. A girl who was never meant to be saved. And a question more terrifying than anything she expected:
What if the mind she's entering... is becoming aware of her?
As the lines blur between memory and manipulation, Abigail realizes she's no longer observing Oliver's mind - she's participating in its evolution. And it wants something. Not revenge. Not redemption. Something older. Something watching.
From within.
A psychological horror drenched in surreal tension and layered dread, The Hollow Sleep is an unflinching dive into the deepest recesses of guilt, identity, and the horrors we hide in order to survive. With echoes of Inception, Silent Hill, and The Cell, this is a nightmare you don't wake from - because it wakes with you.
Dare to enter. But remember: some minds should never be touched.