The Mystery at Fort Thunderbolt is an intriguing book from the Pretty Darn Scary Mysteries series. Set in the mysterious Fort Thunderbolt, this book takes readers on a thrilling journey filled with suspense and intrigue. As a mystery genre, it keeps readers engaged as they try to unravel the secrets hidden within the fort. Perfect for fans of thrilling and suspenseful stories, The Mystery at Fort Thunderbolt is a must-read for mystery lovers.