A Force More Powerful is a 1999 feature-length documentary film and a 2000 PBS series written and directed by Steve York about nonviolent resistance movements around the world.

[3] The film played in festivals worldwide and was broadcast nationally on United States television network PBS in September 2000.

[5] A Force More Powerful is also the name of the companion book to the PBS series, authored by DuVall and Peter Ackerman,.

The book was published with Palgrave Macmillan[6] and has been recognized as an important resource for peace education.

Ivan Marović, one of the leaders of the Serbian student movement called Otpor!, was one of the designers.