He was an editor and contributor for the 1936 book "Philosophical Essays for Alfred North Whitehead"; this is a collection of nine essays written for Whitehead by nine of his former students, who were (besides Lee): F. S. C. Northrop, Raphael Demos, Scott Buchanan, Willard Van Orman Quine, Henry Siggins Leonard (1905–1967), Paul Weiss, S. Kerby-Miller, and Charles Hartshorne.