Flow: The Psychology of Optimal Experience (Harper Perennial Modern Classics)
The Question Concerning Technology, and Other Essays: Essential Philosophy of Science―Accessible and Still Relevant Today (Harper Perennial Modern Thought)
One Hundred Years of Solitude: A Novel (Harper Perennial Modern Classics)
Being and Time: A Study of Being, Existence, and the Meaning of Time (Harper Perennial Modern Thought)
Pilgrim at Tinker Creek (Harper Perennial Modern Classics)
