1. Ackerman, B. (2010). The Decline and Fall of the American Republic. Harvard University Press.
2. Frum, D. (2018). Trumpocracy: The Corruption of the American Republic. Harper.
3. Levitsky, S., & Ziblatt, D. (2018). How Democracies Die. Penguin.
4. Anderson, C. (2016). White Rage: The Unspoken Truth of Our Racial Divide. Bloomsbury.
5. Feagin, J. (2018). Racist America: Roots, Current Realities, and Future Reparations. Routledge.