War breaks out in Lacking. Just when I think things can't get any worse, an unexpected guest arrives, and I'm forced to make a choice between the life I've always wanted and a life I never knew I could have. I didn't know how strong I was until I met Grim. But am I strong enough? Permission is Book 3 of the USA Today bestselling Perversion Trilogy and the conclusion of Grim and Emma Jean's story. Contains mature themes.