Sagittarius A*


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The Little Book of Self-Care for Aquarius


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Everything you need to know about self-care—especially for Aquarius! Take Time for You, Aquarius! It’s me time—powered by the zodiac! Welcome star-powered strength and cosmic relief into your life with The Little Book of Self-Care for Aquarius. While Aquarius may typically lead with the mind and not the heart, this book truly puts value in taking care of your whole self. Let the stars be your guide as you learn just how important astrology is to your self-care routine. Discover more about your sign and your ruling element, air, and then find the perfect set of self-care ideas and activities for you. From sipping cardamom coffee to listening to Mozart, you will find more than one hundred ways to heal your mind, body, and active spirit. It’s stellar self-care especially for you, Aquarius!




The Galactic Supermassive Black Hole


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A Little Zodiac Book: Baby Gemini


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"This astrology-focused board book explores one of twelve zodiac signs, offering an accessible, sweet introduction to a baby's first horoscope"--




Sagittarius Rising


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A memoir by a WWI fighter pilot, with the adventurous spirit of War Horse and the charm of The Little Prince A singular, lyrical book, Sagittarius Rising is at once an exuberant memoir from the Lost Generation and a riveting tale of the early days of flight during World War I. Cecil Lewis lied his way into the British Army’s Royal Flying Corps at age sixteen and was ordered to a squadron on the Western Front only a year later. At the time, flying was so new that designers hadn’t even decided on basic mechanics such as how many wings a plane should have. Despite this, Lewis mastered virtually every kind of single-engine plane in the RFC, going on to excel in active duty and even to dogfight the Red Baron—and live to tell the tale. Full of infectious charm and written with the prose and pacing of a novel, Sagittarius Rising beautifully recounts Lewis’s harrowing exploits in the sky alongside his wild times of partying and chasing girls while on leave in London. His coming-of-age story is unlike any other WWI memoir you’ve read before. For more than seventy years, Penguin has been the leading publisher of classic literature in the English-speaking world. With more than 1,700 titles, Penguin Classics represents a global bookshelf of the best works throughout history and across genres and disciplines. Readers trust the series to provide authoritative texts enhanced by introductions and notes by distinguished scholars and contemporary authors, as well as up-to-date translations by award-winning translators.




Accretion Power in Astrophysics


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Accretion Power in Astrophysics examines accretion as a source of energy in both binary star systems containing compact objects, and in active galactic nuclei. Assuming a basic knowledge of physics, the authors describe the physical processes at work in accretion discs and other accretion flows. The first three chapters explain why accretion is a source of energy, and then present the gas dynamics and plasma concepts necessary for astrophysical applications. The next three chapters then develop accretion in stellar systems, including accretion onto compact objects. Further chapters give extensive treatment of accretion in active galactic nuclei, and describe thick accretion discs. A new chapter discusses recently discovered accretion flow solutions. The third edition is greatly expanded and thoroughly updated. New material includes a detailed treatment of disc instabilities, irradiated discs, disc warping, and general accretion flows. The treatment is suitable for advanced undergraduates, graduate students and researchers.




The Galactic Supermassive Black Hole


Book Description

Here, one of the world's leading astrophysicists provides the first comprehensive and logically structured overview of the many ideas and discoveries pertaining to the supermassive black hole at the galactic center known as Sagittarius A*. By far the closest galactic nucleus in the universe, Sagittarius A* alone can provide us with a realistic expectation of learning about the physics of strong gravitational fields, and the impact of such fields on the behavior of matter and radiation under severe physical conditions. Its proximity may even provide the opportunity to directly test one of general relativity's most enigmatic predictions--the existence of closed pockets of space-time hidden behind an event horizon. The plethora of research on Sagittarius A* since its discovery in 1974 has long seemed an interwoven pattern of loose threads. No one has successfully synthesized this growing body of work into a manageable, coherent book both for professional researchers and for students taking courses focusing on black holes and galactic nuclei--until now. With Fulvio Melia's The Galactic Supermassive Black Hole, readers finally have at their disposal a one-volume crucible of essential ideas, logically streamlined but with thorough references for those wishing to explore the various topics in greater depth.




Star Tales


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Every night, a pageant of Greek mythology circles overhead. Perseus flies to the rescue of Andromeda, Orion faces the charge of the snorting Bull, and the ship of the Argonauts sails in search of the Golden Fleece. Constellations are the invention of human imagination, not of nature. They are an expression of the human desire to impress its own order upon the apparent chaos of the night sky. Modern science tells us that these twinkling points of light are glowing balls of gas, but the ancient Greeks, to whom we owe many of our constellations, knew nothing of this. Ian Ridpath, award-winning astronomy writer and popularizer, has been intrigued by the myths of the stars for many years. Star Tales is the first modern guide to combine all the fascinating myths in one book, illustrated with the beautiful and evocative engravings from two of the leading star atlases: Johann Bode’s Uranographia of 1801 and John Flamsteed’s Atlas Coelestis of 1729. This classic book, now in a revised and expanded edition, presents additional information on the constellations with new and enchanting illustrations. For anyone interested in the stars and classical mythology, for anyone who is an armchair astronomer, this is the perfect gift.




Valentino and Sagittarius


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Two novellas about family life and fraudsters by one of the twentieth century's best Italian novelists. Valentino and Sagittarius are two of Natalia Ginzburg’s most celebrated works: tales of love, hope, and delusion that are full of her characteristic mordant humor, keen psychological insight, and unflinching moral realism. Valentino is the spoiled child of doting parents, who have no doubt that their handsome young son will prove “a man of consequence.” Nothing that Valentino does—his nights out on the town, his failed or incomplete classes—suggests there is any ground for that confidence, and Valentino’s sisters view their parents and brother with a mixture of bitterness, stoicism, and bemusement. Everything becomes that much more confused when, out of the blue, Valentino finds an enterprising, wealthy, and strikingly ugly wife, who undertakes to support not just him but the whole family. Sagittarius is another story of misplaced confidence recounted by a wary daughter, whose mother, a grass widow with time on her hands, moves to the suburbs, eager to find new friends. Brassy, bossy, and perpetually dissatisfied, especially when it comes to her children, she strikes up a friendship with the mysterious Scilla, and soon the two women are planning to open an art gallery. But knowing better than everyone, it turns out, is not that different from knowing nothing at all.




How to Believe in a Sagittarius


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To believe in a Sagittarius, is the biggest compliment you can pay them. Learn how to believe in the Sagittarius you know, and those you have yet to meet. This book is a light look at the Star Sign Sagittarius. Adventurous, Philosophical...and Tactless. Does this describe the Sagittarius you know? Are you aware of how important their beliefs are to them? ...which they won't be shy about telling you! This insider information will gently guide you through the process of easily making a chart using on-line resources so you can truly understand the Sagittarius in your life. Discover how to make a chart, how to find the three key points that will help you believe in one better and how to make the best of the Sagittarius you know...and the ones you have yet to meet. Drawing on her extensive client files and using real-life examples Mary English guides you in learning How To Believe in a Sagittarius. ,