After working in The Buttered Bun for what feels like centuries, Louisa Clark loses her job. In her search for a new job, she finds Will Traynor, a disabled man who is in need of a carer. More than that, he needs a friend.

What Lou doesn't know is that Will Traynor will be what keeps her sane. And Lou will burst into Will's to colour his black and white world. Neither of them know that they're going to change the other for a lifetime.