The Secret of Platform 13

Under Platform Thirteen at King's Cross Station lies a secret door that opens once every nine years to a magical island. When the door appears, four mysterious figures— including a wizard, an ogre, a fey, and a young hag—embark on a quest to find their kidnapped prince, who has grown up unaware of his true identity. This enchanting adventure, written by Eva Ibbotson, promises a captivating journey into magic and mystery.