According to the 2007 edition of a book about the Mossad entitled “Gideon’s Spies,” shortly after the 7/7 London subway bombings (see July 7, 2005), the British domestic intelligence agency MI5 gathers evidence that a senior al-Qaeda operative known only by the alias Mustafa traveled in and out of England shortly before the 7/7 bombings. For months, the real identity of Mustafa remains unknown. But in early October 2005, the Mossad tells MI5 that this person actually was Azhari Husin, a bomb making expert with Jemaah Islamiyah, the main al-Qaeda affiliate in Southeast Asia. Husin used to study in Britain and reports claim that he met the main 7/7 bomber, Mohammad Sidique Khan, in late 2001 in a militant training camp in the Philippines (see Late 2001). Meir Dagan, the head of the Mossad, apparently also tells MI5 that Husin helped plan and recruit volunteers for the bombings. The Mossad claims that Husin may have been in London at the time of the bombings, and then fled to al-Qaeda’s main safe haven in the tribal area of Pakistan, where he sometimes hides after bombings. Husin will be killed in a shootout in Indonesia in November 2005. [Thomas, 2007, pp. 520, 522] Later official British government reports about the 7/7 bombings will not mention Husin.