Edith Nesbit

The Enchanted Castle Edith Nesbit

An invisible princess, a magic ring, and more adventures than you could dream of. This is what Gerald, Kathleen and Jimmy find when they stumble upon a mysterious castle. At first it all appears to be a lark. But the children soon discover they need all their bravery and ingenuity to contend with the castle's supernatural forces. There were three of them Jerry, Jimmy, and Kathleen. Of course, Jerry's name was Gerald, and not Jeremiah, whatever you may think; and Jimmy's name was James; and Kathleen was never called by her name at all, but Cathy, or Catty, or Puss Cat, when her brothers were pleased with her, and Scratch Cat when they were not pleased. And they were at school in a little town in the West of England the boys at one school, of course, and the girl at another, because the sensible habit of having boys and girls at the same school is not yet as common as I hope it will be some day.