1) Author 2) Author of My Antonia 3) Author of One of Ours 4) Mack Sennett girl 5) My Antonia author 6) My Antonia novelist 7) My Mortal Enemy author 8) My Mortal Enemy author Willa 9) One of Ours author 10) One of Ours novelist Willa 11) She wrote my antonia 12) Willa 13) Willa cather 14) Willa sibert cather Found on https://www.crosswordclues.com/clue/cather