On this episode of Arts & Letters, we talk with writer, fisherman, ecologist and University of Central Arkansas professor Mark Spitzer. His new book, Return of the Gar , published by the University of North Texas Press (as part of its Southwestern Writing Series) is a sequel of-sorts to his first book S eason of The Gar: Adventures in Pursuit of America's Misunderstood Fish , published by the University of Arkansas Press—the first accessible book-length study of the gar in the English