At the age of twenty-six, Largo Winch inherits a financial cartel worth ten billion dollars. Rebel, womaniser, hoodlum, and anti-conformist, he is called "the billionaire in blue jeans". But can you keep your hands clean at the head of such an emporium? Between women with deadly charms and cheating, conspiring bank managers, between financial transactions and dubious traffics, Largo Winch gives blow for blow. Sometimes at the limits of legality.