Elizabeth P. Benson has published numerous articles, monographs, and catalogue descriptions on the Moche. For many years, she worked with the Robert Woods Bliss Collection of Pre-Columbian Art, first at the National Gallery of Art and then at Dumbarton Oaks, where she installed the collection and established the pre-Columbian publication and fellowship programs. She has also lectured widely and has taught at American University, the Catholic University of America, Columbia University, and the University of Texas at Austin.
Cook is Associate Professor of Anthropology at the Catholic University of America.