Cooper Mason has one rule for his party: stay out of the locked room in the east wing. Family stuff, he tells them. Nothing interesting.
He's wrong.
By midnight, the blood is already on the floor. By dawn, only two of them will still be breathing, and neither will be entirely sure anymore what's looking back at them through their own eyes.
Five friends came to celebrate. One had already been unfaithful for a year. One had already left a stranger dying on the side of the road. One had already decided, without saying so out loud, exactly how far he'd go to survive the night. None of them knew the house had been waiting for exactly this kind of company for a thousand years, asleep, until somebody's mistake finally woke it up. It doesn't want an apology. It wants what it's owed.
And it has counted every debt in that house down to the hour.
We Are All Guilty Here is a slow-burn, blood-soaked descent into one impossible night, where the real horror was never the thing in the storage room. It was how fast good people turn on each other once the lights go out.