For beauty, humor, pathos, and captivating detail, few stories can equal those of the saints: Ursula was slaughtered by the Huns along with 11,000 other virgins; Joseph of Cupertino was legendary for recognizing sinners, whose faces appeared black to him; an angel dropped down a chastity belt for Thomas Aquinas. Lushly illustrated with portraits drawn from medieval, Renaissance, Baroque, and contemporary sources, this elegant book offers concise,...