Lyons Literary LLC represents a select list of writers of narrative non-fiction, history, food writing, biographies, women's issues, pop culture, sports, international themes, true crime, mysteries, thrillers, and literary fiction. Jonathan Lyons also provides legal services for select agencies and publishers.

Agency clients include nominees and winners of the National Book Award, the Pulitzer Prize, PEN/Hemingway Award, James Beard Foundation Award, Newbery Honor and Medal, Minnesota Book Award, PWA Shamus Award, CWA Ellis Peters Award, and more.

Lyons Literary LLC also serves as sub-agent in the United States for Jane Conway-Gordon Ltd., Andrew Mann Ltd., and Wade & Doherty Literary Agency.