In this classic work, best-selling author Harry Frankfurt provides a compelling analysis of the question that not only lies at the heart of Descartes's "Meditations," but also constitutes the central preoccupation of modern philosophy: on what basis can reason claim to provide any justification for the truth of our beliefs? "Demons, Dreamers, and Madmen" provides an ingenious account of Descartes's defense of reason against his own famously skeptical doubts that he might be a madman, dreaming, or, worse yet, deceived by an evil demon into believing falsely.

Frankfurt's masterful and imaginative reading of Descartes's seminal work not only stands the test of time; one imagines Descartes himself nodding in agreement.

With Properties of Light, the award-winning author of The Mind-Body Problem gives us “one of the magnificent performances in contemporary fiction, a fusion of the imagination and intellect . . . achingly beautiful, moving, and intriguing on every page” (Charles Johnson). This mesmerizing tale of consuming love and murderous professional envy carries the reader into the very heart of a physics problem so huge and perplexing it thwarted even Einstein: the nature of light. Caught in the entanglements of erotic and intellectual passion, three physicists grapple with mysteries of science as well as mysteries of the heart with consequences not even their finely honed intellects can predict. “Luminous, incendiary . . . Properties of Light is a novel of cool grace and dark lyricism, lit by the imaginative fire of physics and its improbable cosmologies” (New York Times Book Review).

A collection of seven short stories that explore the labyrinths of consciousness, the fragile mysteries of love, and the forces that--like the mathematical notion of "strange attractors"--bring a secret order to the chaotic randomness of life.

Considered the 20th century's greatest mathematician, Kurt Godel is the subject of this lucid and accessible study, which explains the significance of his theorems and the remarkable vision behind them, while bringing this eccentric, tortured genius and his world to life.

In 1656, Amsterdam's Jewish community excommunicated Baruch Spinoza, and, at the age of twenty-three, he became the most famous heretic in Judaism. He was already germinating a secularist challenge to religion that would be as radical as it was original. He went on to produce one of the most ambitious systems in the history of Western philosophy, so ahead of its time that scientists today, from string theorists to neurobiologists, count themselves among Spinoza's progeny.
In "Betraying Spinoza," Rebecca Goldstein sets out to rediscover the flesh-and-blood man often hidden beneath the veneer of rigorous rationality, and to crack the mystery of the breach between the philosopher and his Jewish past. Goldstein argues that the trauma of the Inquisition's persecution of its forced Jewish converts plays itself out in Spinoza's philosophy. The excommunicated Spinoza, no less than his excommunicators, was responding to Europe's first experiment with racial anti-Semitism.
Here is a Spinoza both hauntingly emblematic and deeply human, both heretic and hero--a surprisingly contemporary figure ripe for our own uncertain age.

"From the Hardcover edition."