Ah, Felicity Smoak, always good for a smile during some of the darker, gloomier elements of Arrow. And she doesnt fail to deliver here. Whilst being tormented by visions of her old self, she decides to take it upon herself to have a read of Stephen Kings classic The Shining. That legendary novel, of course, focuses on a mans descent into madness whilst he and the hotel hes looking after start to torment his family. Quite the apt reading choice when plagued by creepy visions that are trying to mess with your mind.