What Shirley Jackson Taught Me About Unreliable Rooms

Hill House doesn't just feel wrong — it is wrong, architecturally, deliberately. Every angle is slightly off. Every room is designed to disorient. Jackson understood something that most horror writers miss: space can be a character. The house is not a setting. The house is an antagonist.

I've been trying to steal that trick ever since I first read The Haunting of Hill House at seventeen. I haven't managed it yet. But the attempt has shaped everything I write.

The geometry of unease

What Jackson does in that opening paragraph — the one about Hill House and silence and the way it holds darkness — is establish a physical reality that is also a psychological one. The house is described with the precision of an architectural survey and the logic of a nightmare. Both things are true simultaneously.

That simultaneity is the trick. The house is real. The house is also a projection of Eleanor's interior state. Jackson never resolves the ambiguity. She holds both possibilities open for the entire novel, and the tension between them is what makes the book so difficult to shake.

I think about this constantly when I'm writing spaces. A room is never just a room. It is a room as perceived by a specific person in a specific state of mind at a specific moment. The same kitchen can be warm and safe or cold and threatening depending on who is standing in it and what they are afraid of.

The unreliable narrator's unreliable house

Eleanor is an unreliable narrator. We know this. But Jackson makes the house unreliable too — and that doubling is what elevates the novel beyond a standard haunted house story. We can't trust Eleanor's perceptions. We also can't trust the house itself to behave consistently. The ground shifts under both character and reader.

"No live organism can continue for long to exist sanely under conditions of absolute reality."

— Shirley Jackson, The Haunting of Hill House

What I take from Jackson, practically, is permission to let the physical world misbehave. Not in obvious, supernatural ways — not objects flying across rooms — but in subtle, almost-deniable ways. A door that was open is now closed. A window that faces east now seems to face west. Details that the reader might attribute to their own misreading.

That almost-deniability is everything. The reader who thinks they might have misread is more unsettled than the reader who knows they didn't. Uncertainty is the engine. Jackson understood this better than almost anyone.

I'm still learning from her. I expect I always will be.