The Secret of Platform 13 – Eva Ibbotson

At King's Cross Station in London, there is a secret door to a magical island, which opens only for nine days every nine years. When the island's baby prince is kidnapped and taken to the human world, a rescue mission is launched nine years later. A team of magical creatures, including an ogre and a fey, must navigate the strange world of London to find their lost prince. It's a charming and imaginative fantasy adventure filled with humor and heart.