When Arthur stays at Lottie's mysterious house, he makes sure he's prepared for anything. But the night turns out to be so scary that he is forced to use his ghost-fighting kit - with unexpected results.

When you run away from home, spend two hours in a cupboard full of smelly socks, and then fall down an enormous hole, the last thing you'd normally want is to be pulled out by Ernest Dusting, the meanest, toughest kid in school.

Mr Gimwraither is the meanest teacher ever to have screeched his fingernails down the blackboard! And even worse, he moves into the house down the road from where Clark lives.

Hugh was a walking-talking disaster without any friends. Then Bernice came along - with her amazing cures.

Charles Grubb is very tidy. But his parents are grubs. Real grubs. So Charles decides to clean them up.

Jason Prince lives in an enormous mansion with twenty-seven servants and his own theme park. But he has only ever left his grounds once. Now he meets Grace.