Two boarding schools sit on either side of a lake. At times they are against each other, at times they work together. That's the way it's always been with the boys from Shiverstone Castle and the girls from Rose Cliffs.
What sort of school has a torture chamber, a drawbridge and suits of armour in the halls? The kind of school that makes you want to be a knight! So the boys of Shiverstone Castle set up a group of Knights to set the standards and establish the rules. But when evil events put the school in danger, the Knights must display courage, wit and cleverness to
defend their castle . . .