 As a publisher, she established The Sigma Foundation, a limited edition, private press with Dr. James Sibley Watson, Jr. avant-garde filmmaker and publisher and editor of "The Dial" magazine, the leading modernist journal of arts and letters.The Sigma Foundation published the work of Margaret Caroline Anderson, Mina Loy, and Djuna Barnes.The Sigma Foundation’s books are in many permanent collections, including The Collection of American Literature, Beinecke Library, Yale University and The Collection of American Women, Smith College.