Sloan co-wrote the one-woman autobiographical play, Changing Shoes: One woman's search for the meaning of life in a closet full of shoes with director, Joe Plummer.
Sloan wrote a related book, Changing Shoes: Getting Older--NOT OLD--with Style, Humor, and Grace, published September 2010 by Gotham Books/Penguin Group in hardcover (224 pages, ISBN 978-1-59240-568-8).