Mark Helprin (born June 28, 1947) is an American-Israeli novelist, journalist, conservative commentator, Senior Fellow of the Claremont Institute for the Study of Statesmanship and Political Philosophy, Fellow of the American Academy in Rome, and Member of the Council on Foreign Relations. While Helprin's fictional works straddle a number of disparate genres and styles, he has stated that he "belongs to no literary school, movement, tendency, or trend."

His three collections of short stories (A Dove of the East and Other Stories, Ellis Island and Other Stories, and The Pacific and Other Stories), six novels (Refiner's Fire, Winter's Tale, A Soldier of the Great War, Memoir From Antproof Case, Freddy and Fredericka and, In Sunlight and In Shadow), and three children's books (Swan Lake, A City in Winter, and The Veil of Snows, all illustrated by Chris Van Allsburg), speak eloquently for themselves and are remarkable throughout for the sustained beauty and power of their language.