There's a new craze - Hunky Parker. Everyone's watching the TV programmes and queuing up to buy Hunky T-shirts, trainers like pigs' trotters and pig-swill yoghurt. Is it just normal hype or is something sinister going on? When there are riots, Dinah and her friends start to investigate. But someone has a plan, and they're not going to let it be scuppered by a bunch of kids.