Presidential candidate and longtime representative Ron Paul of Texas is a true enigma in American politics: at once a libertarian who believes in outlawing abortion and halting illegal immigration, and a traditional conservative who fervently opposes the drug war, the PATRIOT Act, and America's interventions in the Middle East. In Ron Paul's rEVOLution , Brian Doherty, a senior editor at Reason magazine and Reason.com, documents the meteoric rise...