 Russell’s paradox has never been passé, but recently there has been an explosion of interest in it by scholars involved in research in mathematical logic and in philosophical and historical studies of modern logic. A glance at the contents of the 2004 volume One Hundred Years of Russell’s Paradox shows prominent mathematical and philosophical logicians and historians of logic poring over the paradox, proposing new ways back into Cantor’s paradise, or other ways of resolving the issue. Their investigations include radically new ways out of the dilemma posed by the paradox, new studies of the theories of types (simple and ramified, and extensions thereof), new interpretations of Russell’s paradox and constructive theories, of Russell’s paradox of propositions and of his own attempt at an untyped theory (the substitution theory), and so forth. 