1985. Eight months have passed since Vincent Swan – Essex’s most amoral double-glazing salesman – teamed up with gangster Ronnie and forced his boss to sell Cachet Windows. Now he’s realised that working for a dangerous criminal isn’t much fun. But business is booming, until a new rival salesman appears, stealing most of Cachet’s business. But to their surprise, the team discover this salesman is actually a saleswoman. Meet Jo Field. She’s ruthless in her pursuit of success. And there’s one prize she values above all – Vincent Swan himself.