Girl in the WallsShe doesnt exist. She cant exist. A uniquely gothic tale about grief, belonging and hiding in plain sight Jess Kidd, author of Things in Jars Those who live in the walls must adjust, must twist themselves around in their home, stretching themselves until theyre as thin as air. Not everyone can do what they can. But soon enough, they cant help themselves. Signs of their presence remain in a house. Eventually, every hidden thing is found. Elise knows