Hannah Arendt's 1968 study, Imperialism: Part Two of the Origins of Totalitarianism, provides a provocative exploration into the cultural and political underpinnings of Fascist ideologies.

MacBeth's Collected Poems: 1958-1970, published in 1972 provides a rewarding look at MacBeth's genius as well as his silliness. This book is entertaining and provocative.