In the 1950s, some historians made a reassessment of Grant's military career, shifting the analysis of Grant as the victor by brute force to that of successful, skillful, modern strategist and commander. Historian William S. McFeely's biography, "Grant" (1981), won the Pulitzer Prize, and brought renewed scholarly interest in Grant. McFeely believed Grant was an "ordinary American" trying to "make his mark" during the 19th Century. In the 21st century, Grant's reputation improved markedly among historians after the publication of "Grant" (2001), by historian Jean Edward Smith. Opinions of Grant's presidency demonstrate a better appreciation of Grant's personal integrity, Reconstruction efforts, and peace policy towards Indians, even when they fell short.