Charles R. Kesler, an eminent scholar and prodigious editor, has exerted a profound influence on the study of American politics and the practice of American conservatism. A precocious high-school student, he impressed a visiting William F. Buckley Jr. who, before becoming a life-long friend, wrote him a recommendation letter to Yale. Kesler asked for another--to Harvard, where he completed his undergraduate degree and earned a PhD under the...