Ebb and Flow was named one of 2007’s "best science books" by Peter Calamai, science editor of the Toronto Star [Dec. 30, 2007]. He calls it a "wonderful resource book. Tom Koppel seems to have visited or read about every place with unusual tides and water currents, yet he wears this scholarship lightly."Tides have shaped our world. They have carved out shorelines, transformed early life on Earth, and altered the course of human civilization. Tides frustrated Alexander the Great and...

For decades the issue seemed moot. The first settlers, we were told, were big-game hunters who arrived from Asia at the end of the Ice Age some 12,000 years ago, crossing a land bridge at the Bering Strait and migrating south through an ice-free passage between two great glaciers blanketing the continent. But after years of sifting through data from diverse and surprising sources, the maverick scientists whose stories Lost World follows have found evidence to overthrow the "big-ga...

It was the Vikings, not Christopher Columbus, who made the first European discovery of America. It was the Vikings, not the Pilgrim Fathers, who were the first Europeans settlers in America, and it was probably the Vikings who first used the name America.Around a thousand years ago the Vikings crossed the North Atlantic and established their settlements on the American continent. Yet today both Europe and North America treat the Vikings in North America as if it were no more than a...

50,000 years ago – merely a blip in evolutionary time – our Homo sapiens ancestors were competing for existence with several other human species, just as their own precursors had been doing for millions of years. Yet something about our species separated it from the pack, and led to its survival while the rest became extinct. So just what was it that allowed Homo sapiens to become Masters of the Planet? Curator Emeritus at the American Museum of Natural History, Ian Tatte...

A top researcher proposes a controversial new theory of human evolution in a book "combining the thrill of a novel with a remarkable depth of perspective" ( Nature).In this groundbreaking and engaging work of science, world-renowned paleoanthropologist Chris Stringer sets out a new theory of humanity's origin, challenging both the multiregionalists (who hold that modern humans developed from ancient ancestors in different parts of the world) and his own "ou...

Short stories from the Hugo, Nebula, and World Fantasy Award-winning author. "One of the best science fiction collections I've ever read." — The Magazine of Fantasy and Science FictionThough written in the last decades of the twentieth-century, these tales are timeless and prophetic visions created by Michael Swanwick's wide-ranging imagination. Through stories of talking alien beasts, eco-fiction, and post-apocalyptic survival, this colle...

AN IRREVERENT GUIDE TO THE GOOD LIFELearn Philosophy. Sound Smart. Live Well.Are you searching for meaning in a world that feels hollow? You're not alone. As modern life casts off the traditional anchors of the past, many of us are left adrift. Take an introductory tour through the wisdom of the ages to rediscover what has been lost. Explore transformative ideas from eight of humanity's greatest philosophies—from Buddhist calm to Ex...

Andrew Coyne, one of Canada's most esteemed political thinkers, delivers a powerful exposé of the nation's crumbling democratic institutions.With characteristic wit, insight, and rigor, Coyne dismantles the comforting myths Canadians tell themselves about their political system, revealing a parliamentary structure eroded by unaccountable leaders, disempowered MPs, manipulated elections, and systemic dysfunction. The Crisis of Canadian Democracy is both a wake-up ca...

A group of telepaths navigate the challenges of their power in four linked stories from the #1 New York Times–bestselling author of the Star Wars Thrawn trilogy.Dale Ravenhall is part of a small network of telepaths spread throughout North America. Although they can communicate with each other across hundreds of miles, if they get within twenty miles of each other, the mental pressure is fatal. Their situation requires them to be a cautiously tight...

The shifting continents of the Earth are heading for inevitable collision: 250 million years from now, all the land masses on this planet will come together in a single, gigantic supercontinent which no human is ever likely to see. That future supercontinent will not be the first to form on Earth, nor will it be the last. Each cycle lasts half a billion years, making it the grandest of all the patterns in nature. It is scarcely a century since science first understood how Pangaea, the supe...

The stories of thirty war criminals who escaped accountability, from a historian praised for his "well written, scrupulously researched" work ( The New York Times).This deeply researched book traces the biographies of thirty "typical" perpetrators of the Holocaust—some well-known, some obscure—who survived World War II. Donald M. McKale reveals the shocking reality that the perpetrators were rarely, if ever, tried or punished for their crimes, and nearly a...

Travel backward through time from today's scattered billions to the handful of early humans who lived in Africa 60,000 years ago and are ancestors to us all. In Deep Ancestry, scientist and National Geographic explorer Spencer Wells shows how tiny genetic changes add up over time into a fascinating story. Using scores of real-life examples, helpful analogies, and detailed diagrams and illustrations, he explains exactly how each and every individual's DNA contributes another piece to the ji...