Published in 1960 under the name of Arizona Senator Barry Goldwater, “The Conscience of a Conservative” is a widely influential and important book on the American conservative political movement. While the book was published under Goldwater’s name, it was ghostwritten by L. Brent Bozell Jr., the brother-in-law of William F. Buckley and Goldwater’s speech writer in the 1950s. The book was instantly popular and catapulted Goldwater, a Senator from Arizona when the book was published, into the...