The pronunciation of Greek; accent and quantity. A philological inquiry: Unlocking the Mysteries of Greek Pronunciation and AccentuationJohn Stuart Blackie
Greek primer, colloquial and constructive: A Practical Guide to Mastering Greek Language and CultureJohn Stuart Blackie
Four Phases of Morals: Socrates, Aristotle, Christianity, Utilitarianism: Exploring Evolution of Ethical ThoughtJohn Stuart Blackie