9/11: The Big Lie

9/11: The Big Lie
Book cover of the English version
AuthorThierry Meyssan
LanguageFrench
PublisherCarnot Press
Publication date
8 March 2002
ISBN978-2912362445

L'effroyable Imposture[1] (or "The Horrifying Fraud") is the original French title of a highly controversial and discredited 2002 book by French journalist and political activist Thierry Meyssan. Its English edition is entitled 9/11: The Big Lie.

The book argues that the attacks of September 11, 2001, were "false flag" operations directed by right-wingers in the U.S. government and the military-industrial complex who sought a casus belli for military action in Afghanistan and Iraq. A publishing sensation in France, the book has received severe criticism over its factuality in both the French and United States mainstream news media. The U.S. government has publicly denounced the book and considers it a significant international misinformation threat. The crux of the criticism emphasizes that the book contradicts much eyewitness and forensic evidence[citation needed] and so cannot be accepted as a factual account.

The book, reported to have sustained a number 1 bestseller position in France for six of seven weeks immediately after its launch,[2] sold 164,100 copies in the first year, and a total of 300,000 up to date.[citation needed] It has since been translated into 28 languages (as of 2006)