- How are you going to spend your summer holiday? Will you be going on a sunny beach holiday, meeting your friends at the park, or relaxing in the garden with an ice cream? Jacqueline Wilson"s Happy Holidays is the perfect read for any fan. It"s packed with brilliant short stories, puzzles, facts and activities all about summer holidays, and includes a very special brand-new story from Jacqueline. Join Tracy, Hetty and all your other favourite characters for the best summer ever!