Goosebumps: HOS - Scariest Book Ever - MG

"Twins Betty and Billy are visiting their Uncle Wendell at his secluded house in the Wayward Forest. What they think is going to be a boring stay quickly turns into a real nightmare. Wendell is in possession of the scariest book in the world--and someone is after Wendell. To keep the book safe, the siblings will have to plunge directly into the heart of the dangerous forest"--Publisher description.