, 2007, Ingmar Bergman's projected self: From W. A. Mozart's Die Zauberflöte to Vargtimmen, in A. Tymieniecka (ed.), Phenomenology of life from the animal soul to the human mind, Dordrecht, Springer, pp. 459-468.
, 2006, Musical progeny: The case of phenomenology and music, in A. Tymieniecka (ed.), Logos of phenomenology and phenomenology of the logos V, Dordrecht, Springer, pp. 57-66.
with Trutty-Coohill, P. , 2004, St. Francis' canticle of the creatures: The metamorphic effect of poverty on writing poetry, in A. Tymieniecka (ed.), Metamorphosis, Dordrecht, Kluwer, pp. 291-298.
, 2000a, An unfolding of theory and practice: From Ingarden to a phenomenological aesthetic for opera, in M. Kronegger (ed.), The orchestration of the arts — a creative symbiosis of existential powers, Dordrecht, Kluwer, pp. 401-416.