Anna Liza likes to help cheer up her mother's psychiatric patients with her 17 top knock-knock jokes and cheerful songs, but when she meets Edward, she hits a brick wall. Edward's dad is so sad since his mum left; he says his life isn't going anywhere any more. Anna Liza has a plan to get him on the move again, if only she can manage to evade her mother's attention long enough. High quality cream paper and a special easy to read font ensure a smooth read for all.