The Nobel Prize–winning novelist, who died this week, traveled through both literature and politics with a heedlessness you had to admire.

Mario Vargas Llosa, the Peruvian-Spanish Nobel Prize-winning author whose work focused on the evils of totalitarianism and who once ran for president, has died at age 89, according to his family.

Mr. Vargas Llosa, who ran for Peru’s presidency in 1990 and won the Nobel Prize in Literature in 2010, transformed episodes from his personal life into books that reverberated far beyond the borders of his native country.