In Blyton's final book about the girls at Malory Towers, Darrell becomes head girl. Unfortunately not all the girls are as responsible as she is and in her last term Darrell sees many changes in her old school friends. ———- *One reader's review:* An amazing book about Darrell and her friends who dive into thier last term at Malory Towers. I love the way tricks & trouble take turns to enlighten the girls' lives. Malory Towers will be my favourite book series forever. This book is the best!!!