General Works

Patrick Deneen (2018) – Why Liberalism Failed WorldCat, Amazon, Audible

Political Science

Samuel Huntington (1996) – The Clash of Civilizations and the Remaking of World Order WorldCat, Amazon, Audible

Seymour Martin Lipset (1959) Political Man: The Social Bases of Politics WorldCat, Amazon

Steven Levitsky and Daniel Ziblatt (2018) – How Democracies Die WorldCat, Amazon, Audible

Democracy

Giovanni Sartori (1962) – Democratic Theory WorldCat, Amazon

Robert A. Dahl (1989) – Democracy and its Critics WorldCat, Amazon