Question: Encyclopedia of Afghan Jihad, is a manual of Jihad in eleven volumes, detailing how to make and use explosives and firearms, how to plan and carry out assassinations and other terrorist acts, and much more, it was found in the London residence of which Islamic cleric, who was the imam of Finsbury Park Mosque in London, England, where he preached Islamic fundamentalism and militant Islamism?
Answer: Abu Hamza al-Masri