From the Watching of Shadows: The Origins of Radiological Tomography presents the first complete history of body imaging by discrete sections, from its earliest beginnings around 1920 to modern times. Divided into two parts, the book is highly illustrated with many original figures from patents and some previously unpublished pictures. The first part covers classical tomography from 1920 to the 1960s, including the origins of radiological tomography. The second part takes a fresh look at computed transmission and emission tomography that includes recent developments by pioneering tomographers. Tables in each chapter summarize key historical landmarks. The book also includes an extensive glossary of technical terms and a comprehensive index. It is ideal reading for diagnostic radiologists and radiographers interested in the origins of their techniques, for practicing medical physicists, and for historians of medicine and science.

For centuries, the Oshan Empire has ruled the New World with terror and blood. The Watchers have been eradicated, and their sorcery is but a whispered myth. But the heart of magic beats on, and as it surges back to life, three young people will determine the fate of the world... Tori Burodai, a strong-willed slave girl. Her magic could ignite a revolution, but only if she resists the ruler who wants to use her powers to restore the empire to its former glory. Darien Redvar, the idealistic soldier she loves. His rage leads him down a dark path to power that could turn him against the one person he cares for. Kale Andovier, a lordling rebel with a torturous past. His quest for a weapon of dark sorcery will thrust him into a twisted game of power that could change the world forever. Will the return of magic transform the New World, or bring it to ruin?

"Laura Sebastian is the next Madeline Miller. . . . a fierce, fresh, lyrical tale that will enthrall until the last page."--Kate Quinn, New York Times bestselling author of The Huntress A Popsugar Best Summer Read of 2021 A Bibliolifestyle Most Anticipated Summer 2021 Sci-fi and Fantasy Book "Magical, haunting, unique--I haven't been so excited about an Arthur book since I read The Once and Future King ."--Tamora Pierce, #1 New York Times bestselling author The Lady of Shalott reclaims her story in this bold feminist reimagining of the Arthurian myth from the New York Times bestselling author of Ash Princess. Everyone knows the legend. Of Arthur, destined to be a king. Of the beautiful Guinevere, who will betray him with his most loyal knight, Lancelot. Of the bitter sorceress, Morgana, who will turn against them all. But Elaine alone carries the burden of knowing what is to come--for Elaine of Shalott is cursed to see the future. On the mystical isle of Avalon, Elaine runs free and learns of the ancient prophecies surrounding her and her friends--countless possibilities, almost all of them tragic. When their future comes to claim them, Elaine, Guinevere, Lancelot, and Morgana accompany Arthur to take his throne in stifling Camelot, where magic is outlawed, the rules of society chain them, and enemies are everywhere. Yet the most dangerous threats may come from within their own circle. As visions are fulfilled and an inevitable fate closes in, Elaine must decide how far she will go to change destiny--and what she is willing to sacrifice along the way.

The Sea Watch is the sixth book in the critically acclaimed epic fantasy series Shadows of the Apt by Adrian Tchaikovsky. Danger lurks beneath dark waters . . . A shadow is falling over Collegium. Despite the tenuous peace, Stenwold Maker knows that the Empire will return for his city. Even as he tries to prepare for the resurgence of the black and gold army, a hidden threat is working against his people. Ships that sail from Collegium's harbour are being attacked, sunk by pirates. Some just go missing . . . Lulled by the spread of lies and false promises, Stenwold's allies are falling away. He faces betrayal on every side, and the Empire is just waiting for the first sign of weakness to strike. But they are not the only power that has its eyes on Collegium. And even with all their military strength and technology, they may not be powerful enough to stave off the forces massing in the darkness. The Sea Watch is followed by the seventh book in the Shadows of the Apt series, Heirs of the Blade.

Robert Bly, renowned poet and author of the ground-breaking bestseller Iron John, mingles essay and verse to explore the Shadow -- the dark side of the human personality -- and the importance of confronting it.

The classic study of primates.

"Wonderful . . . J. V. Jones is a striking writer." So says Robert Jordan, the author of The Wheel of Time epic fantasy series. And Jones lives up to that praise in the highly charged epic adventure of Ash March and Raif Sevrance, two outcasts whose fate are entwined by ancient prophecies and need, in the cold, dark world that threatens to be torn asunder by a war to end all wars. Isolated by their birthrights, they are but two who fight the dreaded Endlords, and their strength and courage will be needed if the world is to be saved from darkness." Raif, wrongly accused and cut off from his clan by the treachery of their new headsman, has a talent for killing that is part of his curse and his burden. But he bears another burden of greater weight. Ash is a sacred warrior to the Sull, an ancient race whose numbers have declined. Raised as a foundling, never knowing her true history, she must learn to accept the terrible gifts of her heritage. But as Ash learns more of her greater fate, Raif's task looms dark and desperate, for he must journey through the nightmare realm of the Want, a place where even the Sull now fear to tread. For deep within the Want is the Fortress of Grey Ice, and there he must heal the breach in the Blindwall that already threatens the world. Should he fail, not even Ash's powers can save them. . . . At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.