La description

Strange things have been happening in Grandma Lou's house ever since she found the key to Grandpa's treasure chest. Luckily, her granddaughter Adele loves mysteries and will do everything in her power to find out who's behind the strange happenings. By the same author ias the best-selling LE GROS MONSTRE QUI AIMAIT TROP LIRE and LE MONDE FABULEUX DE MONSIEUR FRED.