, 1997a, Is consciousness the perception of what passes in one's own mind?, in N. J. Block, O. Flanagan & G. Güzeldere (eds.), The nature of consciousness, Cambridge, Mass., MIT Press, pp. 789-806.
, 1997b, The many faces of consciousness: A field guide, in N. J. Block, O. Flanagan & G. Güzeldere (eds.), The nature of consciousness, Cambridge, Mass., MIT Press, pp. n/a.
with Block, N.J. , Flanagan, O. (eds) , 1997a, The nature of consciousness: Philosophical debates, MIT Press, Cambridge, Mass.