The meeting -- which lasted ten minutes -- did not go well. Their loud and aggressive confrontation became the stuff of instant legend, but precisely what happened during that brief confrontation remained for decades the subject of intense disagreement.An engaging mix of philosophy, history, biography, and literary detection, Wittgenstein's Poker explores, through the Popper/Wittgenstein confrontation, the history of philosophy in the twentieth century. It evokes the tumult of fin-de-siécle Vienna, Wittgentein's and Popper's birthplace; the tragedy of the Nazi takeover of Austria; and postwar Cambridge University, with its eccentric set of philosophy dons, including Bertrand Russell. At the center of the story stand the two giants of philosophy themselves -- proud, irascible, larger than life -- and spoiling for a fight.

    But this play-within-a-play is not historical drama. Its thought is as modern as today's police states and The Bomb; its theatrical impact has everywhere been called a major innovation. It is total theatre: philosophically problematic, visually terrifying. It engages the eye, the ear, and the mind with every imaginable dramatic device, technique, and stage picture, even including song and dance. All the forces and elements possible to the stage are fused in one overwhelming experience. This is theatre such as has rarely been seen before. The play is basically concerned with the problem of revolution. Are the same things true for the masses and for their leaders? And where, in modern times, lie the borderlines of sanity?