Foreword by Luke Harding, author of The Snowden Files and Guardian leader writer for the Panama PapersReveals how prime ministers, dictators, FIFA officials, the mafia, directors of large corporations and members of Putin’s inner circle manage and hide billions of dollarsThe Panama papers dwarf even the Snowden revelations in terms of the sheer amount of data (11.5 million documents or 2.6 terabytes' worth) and the number of powerful people implicated — 42 former or current heads of state have been implicated so farSet to lead to a major crackdown on tax havens across the globe and new revelations coming out as the investigation is still ongoing