Protocols of the Learned Elders of Zion
Actually written before the Revolution, by the Okhrana or secret police of the old Tsarist regime, round about the year 1900. Popularised by the later Communist leadership, the Nazis and others. Up there with the environmentalist "Chief Seattle" speech, the volley of excuses for the 2003 war in Iraq, Piltdown Man and the Donation of Constantine as one of the great fakes of history.
If you are suffering from insomnia, might I recommend you read this copy of the Protocols of the Learned Elders of Zion?
Protocols of the Learned Elders of Zion
A book published by the KGB to encourage violence and encite hatred of Jews. Supposedly describes the world-dominating plans of the Zionist Shadow Government. Probably helped the Holocaust and still used by Neo-Nazis and militant Muslims to justify ant-Semitic violence.
The Protocols of the Learned Elders of Zion is a fake.