About This Book
Reach for this book when your child is searching for their own unique 'superpower' or feels overshadowed by others who seem naturally gifted. While it functions as a high-octane adventure, it deeply explores how ordinary resilience and grit can outmatch innate talent. It is an ideal choice for middle-grade readers who enjoy solving puzzles and uncovering secrets alongside relatable protagonists. The story serves as both a prequel and a bridge in the 39 Clues universe, revealing the centuries-old shadow war between the Cahill and Vesper families. Through a fast-paced journey across history and geography, siblings Amy and Dan must face the heavy legacy left by their grandmother. Parents will appreciate the way it encourages historical curiosity and emphasizes that true strength comes from character and family bonds rather than just physical or intellectual superiority.
