Timothy Jones had been invited to his best friend's birthday party. All was well as they played at the bottom of the garden. That was until Peter Thomas turned up. He wanted to bury someone, anyone, to try out his new spade. It was unfortunate that Bobby's dad came down to the bottom of the garden, asking where his son was. At the time no one really knew what Peter Thomas was capable of. After the party they all knew. And they knew what to do. And what not to do. Otherwise they might end up the same way as Bobby's dad.