About This Book
Reach for this book when your child is transitioning into more complex chapter books and craves a sense of independence and agency. It is perfect for the reader who feels small in a big world and needs to see how logic, teamwork, and bravery can overcome even the most intimidating obstacles. Set in 1930s London, the story follows a group of four children who operate as the 'Invisible Detective' to solve mysteries that baffle adults. While the plot involves a daring bank robbery and a terrifying sewer beast, the heart of the book is about the power of friendship and the importance of standing up for what is right. It is a thrilling, atmospheric mystery that provides a safe way for 9 to 12 year olds to explore fear and suspense. Parents will appreciate the historical setting and the way the protagonists use their wits rather than just action to save the day.
