From the #1 New York Times bestselling author of Astrophysics for People in a Hurry comes a fascinating guide to the most popular questions about the universe. In Neil de Grasse Tyson's delightful tour of the galaxies, his fictional character Merlin responds to popular astronomy questions asked by adults and children alike. Merlin, a visitor from Planet Omniscia in the Andromeda Galaxy, has been friends with many of the most important scientific figures of the past, including da Vinci, Magellan, Doppler, Einstein, and Hubble—and he often recounts his conversations with these historical figures in his explanations. Merlin's illuminating answers feature a unique combination of wit and poetry along with serious science explained in refreshingly clear, reader-friendly language. Dear Merlin: Can a person cross our galaxy in a spaceship during one human lifespan? Merlin: In 1905, Merlin's good friend Albert Einstein introduced the "Special Theory of Relativity," which predicts that time will tick slower and slower the faster you travel. Were you to embark on such an adventure you could conceivably age as little as you wish, depending of course, on your exact speed. The problem arises when you return to Earth, which will have moved several hundred thousand years into the future and everyone will have forgotten about you. A timeless book for lovers of the universe by one of its greatest lights.

Following the success of "Merlin's Tour of the Universe", Tyson offers a companion volume of wonderfully informative and entertaining Q & A by America's best-loved astronomer. Line drawings. Copyright © Libri GmbH. All rights reserved.

When I was yet a very young woman I threw my heart away. Ever since then I have lived heartless, or almost heartless, the way Humans think all Fey live. Among the towering trees of magical Avalon, where humans dare not tread, lives Niviene, daughter of the Lady of the Lake. Her people, the Fey, are folk of the wood and avoid the violence and greed of man. But the strife of King Arthur's realm threatens even the peace of Avalon. And while Merlin the mage has been training Niviene as his apprentice, he now needs her help to thwart the chaos devouring Camelot. Niviene's special talents must help save a kingdom and discover the treachery of men and the beauty of love... "The story glows...a mythical tapestry that is at once completely recognizable yet utterly fresh..." —Publishers Weekly "Like The Mists of Avalon, the Arthurian legend from a woman's point of view." —USA Today "Readers will be enchanted...the characters and strands of the famous legend are skillfully woven together here." —School Library Journal "Take heed: the feminist possibilities of the Arthurian legendary cycle were not exhausted by Marion Zimmer Bradley's bestselling The Mists of Avalon... A riveting good read." —Booklist What readers are saying: "A rather unique look at the legend of King Arthur." "An exquisite addition to Arthurian literature." "The writing is lyrical; the plot twists are original. Great!"

NEW YORK TIMES BESTSELLER • A “brilliant [and] entrancing” (The Guardian) journey into the hidden lives of fungi—the great connectors of the living world—and their astonishing and intimate roles in human life, with the power to heal our bodies, expand our minds, and help us address our most urgent environmental problems. “Grand and dizzying in how thoroughly it recalibrates our understanding of the natural world.”—Ed Yong, author of An Immense World ONE OF THE BEST BOOKS OF THE YEAR—Time, BBC Science Focus, The Daily Mail, Geographical, The Times, The Telegraph, New Statesman, London Evening Standard, Science Friday When we think of fungi, we likely think of mushrooms. But mushrooms are only fruiting bodies, analogous to apples on a tree. Most fungi live out of sight, yet make up a massively diverse kingdom of organisms that supports and sustains nearly all living systems. Fungi provide a key to understanding the planet on which we live, and the ways we think, feel, and behave. In the first edition of this mind-bending book, Sheldrake introduced us to this mysterious but massively diverse kingdom of life. This exquisitely designed volume, abridged from the original, features more than one hundred full-color images that bring the spectacular variety, strangeness, and beauty of fungi to life as never before. Fungi throw our concepts of individuality and even intelligence into question. They are metabolic masters, earth makers, and key players in most of life’s processes. They can change our minds, heal our bodies, and even help us remediate environmental disaster. By examining fungi on their own terms, Sheldrake reveals how these extraordinary organisms—and our relationships with them—are changing our understanding of how life works. Winner of the Wainwright Prize, the Royal Society Science Book Prize, and the Guild of Food Writers Award • Shortlisted for the British Book Award • Longlisted for the Rathbones Folio Prize

Merlin's Greatest Weakness Could Become His Greatest Strength. With the balance of power between the Druidow and King Uthur’s court in sway, can Merlin find it in himself to overcome his past or will he bring Britain to its knees? When a meteorite crashes near a small village in fifth-century Britain, it brings with it a mysterious black stone that bewitches anyone who comes in contact with its glow---a power the druids hope to use to destroy King Uthur's kingdom. The only person who seems immune is a young, shy, half-blind swordsmith's son named Merlin. As his family, village, and even the young Arthur, are placed in danger, Merlin must face his fears and his blindness to take hold of the role ordained for him by God. But when he is surrounded by adversaries, how will he save the girl he cherishes and rid Britain of this deadly evil ... without losing his life? The Winner of the 2014 Silver Moonbeam Award for Young Adult Fantasy & Science Fiction, Merlin's Blade includes: Christian, faith-based retelling of the Arthurian legend location map and detailed character guide rich historical details perfect for young fans of Stephen Lawhead Don’t miss the other titles in The Merlin Spiral trilogy: Merlin's Shadow and Merlin's Nightmare

Merlin's War: The Battle between the Family of Light and the Family of Dark examines the fact that the history of the human race has been manipulated by a being so clever that we have had no idea he exists. In fact, he has hidden behind Lucifer-but Lucifer is not our devil. Much of what has been told to the human race has been designed to keep the truth at bay. Whose purpose did it serve to keep the human race unaware of its own origins and ignoring huge pieces of obvious evidence because there is no logical explanation for it? It certainly did not serve the human race. Merlin is thought of by most humans as a simple embodiment of the wizard. Merlin's War reveals that he is much more; he is a powerful Creator God who is responsible for creating the human template and seeding life on the Earth. Moreover, Dracula is thought of as a fictional vampire, when he is, in fact, the being we call Satan, responsible for creating war and chaos on Earth and in other galaxies. There are two points of view to this story, and in order to be fair author Margaret Doner has agreed to tell both sides. Merlin's War posits that it is time for the playing field to be evened out. The Family of Dark has been in control for too long; it's time for the Family of Light to move beyond the fear that has kept them enslaved.

A medieval historian examines what we really know about the man who was “Merlin the Magician” and his impact on Britain. Merlin has remained an enthralling and curious individual since he was first introduced in the twelfth century in Geoffrey of Monmouth’s Historia Regum Britanniae. But although the Merlin of literature and Arthurian myth is well known, his “historical” figure and his relation to medieval magic are less familiar. In this book Anne Lawrence-Mathers explores just who he was and what he has meant to Britain. The historical Merlin was no rough magician: he was a learned figure from the cutting edge of medieval science and adept in astrology, cosmology, prophecy, and natural magic, as well as being a seer and a proto-alchemist. His powers were convincingly real—and useful, for they helped to add credibility to the “long-lost” history of Britain which first revealed them to a European public. Merlin’s prophecies reassuringly foretold Britain’s path, establishing an ancient ancestral line and linking biblical prophecy with more recent times. Merlin helped to put British history into world history. Lawrence-Mathers also explores the meaning of Merlin’s magic across the centuries, arguing that he embodied ancient Christian and pagan magical traditions, recreated for a medieval court and shaped to fit a new moral framework. Linking Merlin’s reality and power with the culture of the Middle Ages, this remarkable book reveals the true impact of the most famous magician of all time. “The story of how the image of Merlin as political prophet, magician and half-demon evolved in the Middle Ages is as fascinating as any romance.”—Euan Cameron