Ten-year-old Mitch leaves his seat on the train to use the toiletâ?¿ and never comes back. What happens next involves a dog with one blue eye, a Big Issue salesman who is not what he seems and a sinister man in the very same jacket that Mitch's big brother Nathan was given only 24 hours before. Wolf Jacket is a page-turner for young readers who don't scare easily and as a warning for anyone contemplating running away.