Catherine E. Murphy, writing primarily under the byline C. E. Murphy, (born June 1, 1973) is an American-born author, based in Ireland, who writes in the fantasy and romance genres. She is the author of the Walker Papers series, The Negotiator Trilogy, and the Inheritor's Cycle as well as The Strongbox Chronicles (written under a pseudonym). She has also written the graphic novel Take a Chance.
