Each month an estimated five hundred million people are pitched a network marketing or multi-level marketing opportunity that offers them good money and flexible hours. But for every Avon or Amway there are a hundred charlatan companies offering nothing but empty promises and outright lies.In this no-holds-barred volume Mark Davenport reveals the tricks and tactics of unscrupulous scammers who have perverted a once-viable enterprise. A veteran of more than seventy network marketing organizations