The Story of Philosophy was preceded by a number of pamphlets in the Little Blue Books series of inexpensive worker education pamphlets. They proved so popular they were assembled into a single book and published in hardcover form by Simon & Schuster in 1926. Philosophers profiled are, in order: Plato, Aristotle, Francis Bacon, Baruch Spinoza (with a section on Descartes), Voltaire (with a section on Rousseau), Immanuel Kant (with a section on Hegel), Arthur Schopenhauer, Herbert Spencer, and Friedrich Nietzsche. The final two chapters are devoted to European and then American philosophers. Henri Bergson, Benedetto Croce, and Bertrand Russell are covered in the tenth,
Bertrand Russell During his years of separation from Alys, Russell had passionate (and often simultaneous) affairs with a number of women, including Morrell and the actress Lady Constance Malleson. Some have suggested that at this point he had an affair with Vivienne Haigh-Wood, the English governess and writer, and first wife of T. S. Eliot. Russell began his published work in 1896 with "German Social Democracy", a study in politics that was an early indication of a lifelong interest in political and social theory. In 1896 he taught German social democracy at the London School of Economics. He was a member of