This month chart-topping US writer and showman Harlan Coben will be talking to Harriett Gilbert and a studio full of his readers about his page-turner of a thriller, Six Years. Jake Fisher, a lovelorn professor of political science searches out the girl of his dreams who suddenly dumped him for another man six years ago and begged him not to contact her. When he finds himself entangled with a bunch of ruthless killers and criminals from the underworld Jake knows he should back off but passion for his lost love draws him further into a terrifying web of intrigue and murder. Hear what Harlan has to say about how he creates such tightly coiled plots and why the sound of an upstairs toilet flushing is the scariest noise you can hear.