1. Abram, D. 1996. The Spell of the Sensuous: Perception and language in a more-than-human world. New York: Vintage.
2. Abram, D. 2011. Becoming Animal: An earthly cosmology. New York: Vintage.
3. Becker, E. 1997 [1976]. The denial of death. New York: Simon and Schuster.
4. Challenger, M. 2021. How to be Animal: What it means to be human. Edinburgh: Canongate.
5. Chalmers, D. 1996. The Conscious Mind: In search of a fundamental theory. New York: Oxford University Press.