When nationally syndicated radio host Mark R. Levin’s Liberty and Tyranny appeared in the early months of the Obama presidency, Americans responded by making his clarion call for a new era in conservatism a #1 New York Times bestseller for an astounding twelve weeks. As provocative, well-reasoned, robust, and informed as his on-air commentary, with his love of our country and the legacy of our Founding Fathers reflected on every page, Levin’s galvanizing narrative provides a philosophical, historical, and practical framework for revitalizing the conservative vision and ensuring the preservation of American society.In the face of the modern liberal assault on Constitution-based values, an attack that has resulted in a federal government that is a massive, unaccountable conglomerate, the time for reinforcing the intellectual and practical case for conservatism is now.