Emily Brown and her side-kick rabbit, Stanley, are back! Halloween has arrived! Emily Brown and Stanley are trying on their costumes when they hear a teeny-tiny 'BOO!' from the cupboard under the sink. It's a ghost! And not just any ghost - the sweetest one they've ever seen. But this sweet little ghostie is sad that she's not-very-spooky, and she seems to be more frightened than frightening. Can Emily and Stanley help her to be brave and discover her spook?