This world is an unsafe place for Americans—and the U.S. government remains unready to defend its people. In An End to Evil, David Frum and Richard Perle sound the alert about the dangers around us: the continuing threat from terrorism, the crisis with North Korea, the aggressive ambitions of China. Frum and Perle provide a detailed, candid account of America’s vulnerabilities: a military whose leaders resist change, intelligence agencies mired in bureaucracy, diplomats who put friendly relations with their foreign colleagues ahead of the nation’s interests. Perle and Frum lay out a bold program to defend America—and to win the war on terror.