Summer 1998 and After: British Intelligence Informer Abu Hamza Runs ‘Al-Qaeda Guest House in London’

The radical Finsbury Park mosque becomes what one informer will call “an al-Qaeda guest house in London.” The informer, Reda Hassaine, works for two British intelligence services (see (November 11, 1998) and (May 1999)), and one of his tasks is to monitor the mosque’s leader Abu Hamza al-Masri, himself an informer for the British (see Early 1997).
Experienced Fighters – Authors Sean O’Neill and Daniel McGrory will later write: “For some visitors, the mosque was a secure retreat for rest and recreation after a tour of duty in the holy war. Such was Finsbury Park’s reputation that an international brigade of Islamic militants used it as a safe haven for a spot of leave before they returned to the jihad front line and undertook terror operations.”
Raw Recruits – Hassaine will say the mosque was especially important to al-Qaeda because the experienced fighters on leave could mix with potential recruits: “The mosque was secure. It offered money, tickets, and names of people to meet in Pakistan. It was an al-Qaeda guest house in London. The boys could come back from the jihad and find a place to stay, to talk about war, to be with their own kind of people, to make plans and to recruit other people. These people, if they thought you were willing to do the jihad, they paid special attention to you. If they thought you were willing, that is when Abu Hamza would step in to do the brainwashing. Once he started, you wouldn’t recover. You would become a ‘special guest’ of the mosque until they could measure your level of commitment and they could organize your trip to Afghanistan.”
Numbers – O’Neill and McGrory will say that the exact number of recruits who pass through Finsbury Park and the Afghan camps is unclear, although “hundreds and hundreds of suspects” from around the world are linked to the mosque. London Police Commissioner Sir John Stevens will say two thousand recruits from the mosque undergo terror training, whereas one of his successors, Sir Ian Blair, will say it was closer to a tenth of that number. O’Neill and McGrory will add: “MI5 has never revealed its tally. However many it was, not a single recruit who attended these camps was ever arrested when he got home.” The CIA will later be surprised by the “sizable number” of al-Qaeda recruits who both train in the camps in Afghanistan and attend Finsbury Park. After the invasion of Afghanistan in late 2001, the FBI will find questionnaires completed by the recruits, and some of these will specify Abu Hamza as the person who referred them to the camps, also giving “jihad” as their ambition after completing their training. O’Neill and McGrory will point out, “Such was Abu Hamza’s stature that having his name as a reference would guarantee his nominees acceptance at Khaldan,” an al-Qaeda camp.
‘The World Capital of Political Islam’ – O’Neill and McGrory will conclude, “The result of Abu Hamza’s recruitment regime—and that pursued by the other fundamentalist groups which had made London the world capital of political Islam—was that more young men from Britain embarked on suicide missions than from all the other countries of Europe combined.” [O’Neill and McGrory, 2006, pp. 86, 97-98, 101-102]