In 2003, the University of Toronto Press published a substantial volume containing a number of his works together with commentary provided by former colleagues and students.
Indeed, his Hegelian views (especially his judgement that Hegel had been successful in his attempt to articulate in the form of self-developing concepts the inner content of the Christian revelation) were no doubt a major reason that he was regarded as outside the philosophical mainstream.
He greatly admired the playing of the Canadian pianist Glenn Gould, with whom he shared, in addition to an extraordinary independence of mind, a vision of Canadian spiritual life (which for Doull encompassed such spheres as politics, art, religion, and philosophy) that combined both a receptivity to the possibilities of the new world and a strong sense of continuity with the European past.
[7] Many of his published articles can be found in the journal Dionysius, of which he was one of the founding Editors[8] and in connection with which he was (together with his fellow Editors A. H. Armstrong and R. D. Crouse) remarkably successful in recruiting as Editorial Advisors many distinguished scholars, among whom were Werner Beierwaltes, Henry Chadwick, Mary T. Clark, Emil Fackenheim, Eugene Fairweather, J. N. Findlay, Hans-Georg Gadamer, George Grant, Malcolm Ross, Wilfred Cantwell Smith, and George Williams.
[9] In 1989, he was admitted honoris causa to the degree of Doctor Civilis Legis (DCL) of the University of King's College in Halifax.