Necronomicon is the key book of deception used in Witchcraft to perpetuate a creation idea that is supported by today's false pseudo-sciences. It insinuates that creators come from space ships, thusly setting up the Staged Alien Invasion in preparation for the Luciferian New World Order agenda.
Although the real books themselves do actually make secret tours to major cities for those high in Witchcraft to view and even read through, there are three permanent locations that house the original three copies of the book. The locations are in Moscow, Russia, Glasgow, Scotland and London, England.
England is believed to be an extremely occult-oriented country, thusly a copy of the book always stays close to it.