You can feel it in the woods, in the school and in the playground; you can feel it in the houses and at the fairground. You can feel it in most places in the small town of Anderbury . . . the fear that something or someone is watching you.

It began back in 1986, at the fair, on the day of the accident. That was when twelve-year-old Eddie met Mr Halloran - the Chalk Man. He gave Eddie the idea for the drawings: a way to leave secret messages for his friends and it was fun, until the chalk men led them to a body.

Thirty years later, Ed believes the past is far behind him, until an envelope slips through the letterbox. It contains a stick of chalk, and a drawing of a figure. Is history going to repeat itself? Was it ever really over? Will this game only end in the same way?