Perhaps nothing is as simple as it looks. Perhaps everything has another layer, a hidden room that only reveals itself when you accidentally stumble across the secret door. Or perhaps I'm talking bollocks and it's time to go to bed.

"If you looked round the rooms, you wouldn't think there was anything missing. But it's like one of those Spot the difference cartoons in a puzzle book. The changes are so subtle, yet glaringly obvious once you've seen them. A photo missing here, a cup there. A heart a bit more broken than it was before."

Liz Kessler