Deep in a forest that shouldn't exist on any map, Cole Donovan, Rebecca Holloway, and Nathan Graves stumble across dozens of freestanding doors scattered between the trees, each one older than the last and belonging to no house, no wall, no world they recognize. When Cole opens the first one out of curiosity, he doesn't step into a room. He steps into someone else's worst memory, one that person spent a lifetime trying to bury. As the three friends realize each door holds a different fragment of pain someone chose to forget, they also realize the forest is not a passive archive. It is hungry for company, and every memory they witness leaves a little less of themselves behind. The deeper they go, the more they suspect one of the doors is waiting specifically for them, holding a memory none of them remember losing.