Book Review: Priceless: The Case that Brought Down the Visa/Master card Bank Cartel, by Lloyd Constantine. (Kaplan, 2009) - World Competition View Book Review: Priceless: The Case that Brought Down the Visa/Master card Bank Cartel, by Lloyd Constantine. (Kaplan, 2009) by - World Competition Book Review: Priceless: The Case that Brought Down the Visa/Master card Bank Cartel, by Lloyd Constantine. (Kaplan, 2009) 33 1 World Competition