Disinformation: Former Spy Chief Reveals Secret Strategies for Undermining Freedom, Attacking Religion, and Promoting Terrorism is a non-fiction book about disinformation tactics and history rooted in information warfare. It was written by former three-star general in the Securitate, the secret police of Communist Romania, Ion Mihai Pacepa, and law professor Ronald J. Rychlak. It was published in 2013 along with a companion film, Disinformation: The Secret Strategy to Destroy the West.