The author of Marking Time with Faulkner and eight books in the Love in Transition: Voyage of Ulysses--Letters to Penelope nonfiction series, Harrell is also a freelance editor, gallery-displayed cloud photographer, and teacher of light body meditation courses, in which she mentors people wanting to maximize their potential. She was Hunter Thompson's copy editor for Hell's Angels at Random House in New York City and presented letters and other memorabilia of that period (from Keep This Quiet! I & II) at the Gonzo Fest, Louisville, 2014.