Witches do not like bicycles

Poor Natalie's broken her leg and is stuck up in her bedroom all alone. But Lola has a plan to keep Natalie from getting bored. It involves a walkie-talkie, her new imaginary friend Mrs Beasly, a puppy called Pebbles, a pig, an elephant and a witch. Oh, and Natalie's brand new birthday bike that she only got to ride once...