Long, long ago there was a girl called Polly. Every day Polly would go on a walk down by the park with her friends. They went on all the equipment: the swings, the slide and the monkey bars. Then they decided to go on a walk in the woods. After a few minutes they decided to stop and take have a snack. “I’m heading back.” said Max. “Ok.” said Polly and Jo. They continued. Polly heard a snap. She turns around and sees Jo lying on the floor twitching. She continues. Another snap. “Who’s there?” shouts Polly. Polly continues. Another snap…