Liberalism is a Mental Disorder: Savage Solutions (ISBN 1595550062) is the twentieth book written by conservative radio personality Michael Savage.

In the book Michael Savage chronicles what he calls the continued assault of the liberals and leftists on the "sacred pillars" of American life including marriage, the U.S. Constitution, Bill of Rights, and the Ten Commandments, in addition to a chapter on Islamofascism. Savage also offers readers his advice on handling the "assaults." In each chapter is a "Savage Spotlight of Truth" that purports to cast a light on how liberals spread their alleged political agenda.
"Liberalism is a Mental Disorder" has been on the New York Times best-seller list since its release on April 12, 2005 and as of May 21 2005 was in 12th position. It is published in Nashville, Tennessee by Nelson Current. As of mid-July, the book has been on the New York Times bestseller list for 13 weeks. Most recently, Savage has stated on his radio program, on July 22nd, that his book has jumped up to the #14 position on the list from a lower position, according to his publisher, Nelson Current.
This book has 206 pages with afterword and 221 pages with glossary and endnotes.