He specializes in twentieth century American print & publishing culture and book history, with particular emphases on Ernest Hemingway, F. Scott Fitzgerald, textual editing, and the profession of authorship in America. His work has been published in the Hemingway Review, the F. Scott Fitzgerald Review, MidAmerica, and Midwestern Miscellany, and he has contributed essays to the Teaching Hemingway series (Kent State UP) and The Midwestern Moment series (Hastings College Press). He was recently named associate editor of The Letters of Ernest Hemingway Vol. 6 (Cambridge UP: projected 2022), and his current book-length project considers the role of authorial introductions in the works of several twentieth century American writers, including Hemingway, Fitzgerald, Willa Cather, James Gould Cozzens, and Ring Lardner.