蜜芽传媒

When the United States invaded Afghanistan after the 9/11 attacks, Al-Qaeda leader Osama Bin Laden went on the run, abandoning his Kandahar base. Among the personal artifacts he left behind, was a collection of more than 1,500 audio cassettes. The 蜜芽传媒's Security Correspondent, Gordon Corera, has been granted rare access to this unique collection.

Picture: This picture from an undated video released by the US Department of Defense in 2011, reportedly shows Osama bin Laden watching television at his compound in Abbottabad, Pakistan. Credit: US Department of Defense via AFP/Getty Images