Book Review: EU Competition Law: An Analytical Guide to the Leading Cases, by Ariel Ezrachi. Fourth Edition (Hart Publishing, 2014) - World Competition View Book Review: EU Competition Law: An Analytical Guide to the Leading Cases, by Ariel Ezrachi. Fourth Edition (Hart Publishing, 2014) by - World Competition Book Review: EU Competition Law: An Analytical Guide to the Leading Cases, by Ariel Ezrachi. Fourth Edition (Hart Publishing, 2014) 38 2 World Competition