Ren Collins knows better than most where being different will land a person. A bed in a crazy hospital with only an angry ghost for company. But there are things about Toby that Ren doesn't know, old secrets that are brought into the light only with the appearance of Tristan.
Tristan is different from Toby. Sure, they're both only real to Ren, but Tristan does something Toby never does. He smiles. Ren soon finds herself trusting this new curly haired ghost-person more than she should. At least, that's what Toby says. But maybe Toby is the one who can't be trusted. Where the ghost people are concerned, can any of them be trusted?