NAMED ONE OF THE BEST BOOKS OF THE YEAR BY BUZZFEED • A stunning epic that is at once a new vision of science fiction and a deeply moving love story, from the award-winning author of Redemption in Indigo “An engrossing picaresque quest, a love story, and a moving character study . . . [Karen] Lord is on a par with Ursula K. Le Guin.”—The Guardian A proud and reserved alien society finds its homeland destroyed in an unprovoked act of aggression, leaving the survivors no choice but to reach out to the indigenous humanoids of their adopted world, to whom they are distantly related. They wish to preserve their cherished way of life but discover that to protect their culture, they may have to change it forever. Now a man and a woman from opposite sides of these clashing societies must work together to save this vanishing race—and end up uncovering ancient mysteries with far-reaching ramifications. As their mission hangs in the balance, these unlikely partners—one cool and cerebral, the other fiery and impulsive—may find in each other their own destinies . . . and a force that transcends all. Includes two bonus short stories “[A] fascinating and thoughtful science fiction novel that examines] adaptation, social change, and human relationships. I’ve not read anything quite like it, which makes it that rare beast: a true original.”—Kate Elliott, author of the Crown of Stars series and The Spiritwalker Trilogy “Reads like smooth jazz comfort food, deceptively familiar and easy going down, but subtly subversive.”—Nalo Hopkinson, Los Angeles Review of Books “If you want to see science fiction doing something new and fascinating . . . then you shouldn’t sleep on The Best of All Possible Worlds.”—io9 “Rewarding science fiction for emotional grown-ups.”—Mysterious Galaxy “[A] marvelously formed universe.”—The A.V. Club “A rewarding, touching and often funny exploration of the forms and functions of human culture.”—SFX “The Best of All Possible Worlds . . . poses an interesting question: What parts of you do you fight to preserve when everything you know suddenly changes?”—Associated Press

Originally published: New York: Farrar. Straus, and Giroux, 2008.

The first comprehensive survey of the criticisms of Leibniz's philosophical optimism in the first half of the eighteenth century, when what has been called the ‘debacle of the perfect world’ first began.

Optimists believe this is the best of all possible worlds, and pessimists fear that might really be the case. There was a time, during the 17th and 18th centuries, when scientists and mathematicians felt they could provide the answer. This book is their story.

This Very Short Introduction considers who Leibniz was and introduces his overarching intellectual vision. It follows his pursuit of the systematic reform and advancement of all the sciences, to be undertaken as a collaborative enterprise supported by an enlightened ruler, and his ultimate goal of the improvement of the human condition.

It was a good job and Max Alben knew whom he had to thank for it-his great-grandfather. "Good old Giovanni Albeni," he muttered as he hurried into the laboratory slightly ahead of the escorting technicians, all of them, despite the excitement of the moment, remembering to bob their heads deferentially at the half-dozen full-fleshed and hard-faced men lolling on the couches that had been set up around the time machine.

NAMED ONE OF THE BEST BOOKS OF THE YEAR BY NPR • A gripping science fiction saga about three students from a school for those with extraordinary powers, from the award-winning author of The Best of All Possible Worlds “A smart science fictional fable as inventive and involving as it is finally vital.”—Tordotcom On the verge of adulthood, Rafi attends the Lyceum, a school for the psionically gifted. Rafi possesses mental abilities that might benefit people . . . or control them. Some wish to help Rafi wield his powers responsibly; others see him as a threat to be contained. Rafi’s only freedom at the Lyceum is Wallrunning: a game of speed and agility played on vast vertical surfaces riddled with variable gravity fields. Serendipity and Ntenman are also students at the Lyceum, but unlike Rafi, they come from communities where such abilities are valued. Serendipity finds the Lyceum as much a prison as a school, and she yearns for a meaningful life beyond its gates. Ntenman, with his quick tongue, quicker mind, and a willingness to bend if not break the rules, has no problem fitting in. But he too has his reasons for wanting to escape. Now the three friends are about to experience a moment of violent change as seething tensions between rival star-faring civilizations come to a head. For Serendipity, this change will challenge her ideas of community and self. For Ntenman, it will open new opportunities and new dangers. And for Rafi, given a chance to train with some of the best Wallrunners in the galaxy, it will lead to the discovery that there is more to Wallrunning than he ever suspected . . . and more to himself than he ever dreamed. Includes two bonus short stories “There is a weight and grace to [Lord’s] prose that put me in mind of pewter jewelry.”—NPR “This novel is a satisfying exercise in being off-balance, a visceral lesson in how to fall forward and catch yourself in an amazing new place.”—The Seattle Times