In December 2010, the "Tunisian Revolution" touched off a wave of protests, riots, revolutions and civil wars throughout the Middle East. Initially the world hoped for positive change - democracy, free elections, and human rights. But, by 2012 the Arab Spring had morphed into "Arab Winter" bringing death, destruction, and despair. The Independent's Robert Fisk and Patrick Cockburn, two of the most acclaimed Middle East correspondents of our generation, examine the events of this regional tsunami that threatens to have an impact on our world for years to come.