The Age of Enlightenment: The Eighteenth-Century Philosophers (ed. with introduction and commentary) (Boston, 1956: Houghton Mifflin; New York, 1956: New American Library; Oxford, 1979: Oxford University Press)

• introduction excerpted in Jack Lively (ed.), The Enlightenment (London, 1966: Longmans)
• repr. as ‘The Philosophers of the Enlightenment’ in The Power of Ideas
• trans. Chinese

2nd ed., ed. Henry Hardy, published exclusively online (Oxford, 2017: The Isaiah Berlin Literary Trust)

View document, below, for additional notes and reviews