The Autobiography of Malcolm X, Malcolm X.
The Diary of A Young Girl, Anne Frank.
Zen and the Art of Motorcycle Maintenance, Robert M. Pirsig.
Language, Thought and Reality: Selected Writings, Benjamin Lee Whorf.
Franny and Zooey, J.D. Salinger.
Philosophical Investigations, Ludwig Wittgenstein.
Surprised by Joy: The Shape of My Early Life, C.S. Lewis.
The Habit of Being: Letters of Flannery O'Connor, Flannery O'Connor.
Henry Mitchell On Gardening, Henry Mitchell.
(list cross-posted from Bookish Gardener)