Random House, 1947. First edition. Volumes include: Man and the State: The Political Philosophers, Man and the Universe: The Philosophers of Science, Man and Spirit: The Speculative Philosophers, and Man and Man: The Social Philosophers.
Book: Very good. Dust jacket: None. Slipcase is scuffed and sunned but sturdy, with minor edgewear. Pages are clean and unmarked. Boards are firm and even with little shelf wear aside from softened spine ends. Spines are sunned. Bindings are tight and square.