One of Latin America's greatest novelists, Mario Vargas Llosa is also a most acute and wide-ranging cultural critic and an acerbic political commentator. Touchstones includes his readings of major twentieth-century novels, from Heart of Darkness to The Tin Drum and Herzog and major works by Hemingway, Woolf, Orwell, Camus and Nabokov. There are long studies of George Grosz, vignettes on Botero ...