- On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life
- The Pilgrim's Progress; The Lives of John Donne and George Herbert, vol.15 of The Harvard Classics, The Five-Foot Shelf of Books
- The Harvard Classics
- The Harvard Classics Modern English Drama
- The Harvard Classics, The Apology, Phaedo and Crito of Plato; The Golden Sayings of Epictetus; The Meditations of Marcus Aurelius