This book is an introduction to the theory of algebraic spaces and stacks intended for graduate students and researchers familiar with algebraic geometry at the level of a first-year graduate course. The first several chapters are devoted to background material including chapters on Grothendieck topologies, descent, and fibered categories. Following this, the theory of algebraic spaces and stacks is developed. The last three chapters discuss more advanced topics including the Keel-Mori theorem on the existence of coarse moduli spaces, gerbes and Brauer groups, and various moduli stacks of curves. Numerous exercises are included in each chapter ranging from routine verifications to more difficult problems, and a glossary of necessary category theory is included as an appendix.

In 1859, ex-East India Company smuggler Merrick Tremayne is trapped at home in Cornwall after sustaining an injury that almost cost him his leg. When the India Office recruits Merrick for an expedition to fetch quinine--essential for the treatment of malaria--from deep within Peru, he knows it's a terrible idea. Nearly every able-bodied expeditionary who's made the attempt has died, and he can barely walk. But Merrick is desperate to escape the strange events plaguing his family's crumbling estate, so he sets off, against his better judgment, for the edge of the Amazon. There he meets Raphael, a priest around whom the villagers spin unsettling stories of impossible disappearances, cursed woods, and living stone. Merrick must separate truth from fairy tale, and gradually he realizes that Raphael is the key to a secret which will prove more valuable than quinine.

"A quietly brilliant book that warms slowly in the hands." —Dwight Garner, The New York Times I am not talking about surviving. I am not talking about becoming human, but about how I came to realize that I had always already been human. I am writing about all that I wanted to have, and how I got it. I am writing about what it cost, and how I was able to afford it. Jan Grue was diagnosed with spinal muscular atrophy at the age of three. Shifting between specific periods of his life—his youth with his parents and sister in Norway; his years of study in Berkeley, St. Petersburg, and Amsterdam; and his current life as a professor, husband, and father—he intersperses these histories with elegant, astonishingly wise reflections on the world, social structures, disability, loss, relationships, and the body: in short, on what it means to be human. Along the way, Grue moves effortlessly between his own story and those of others, incorporating reflections on philosophy, film, art, and the work of writers from Joan Didion to Michael Foucault. He revives the cold, clinical language of his childhood, drawing from a stack of medical records that first forced the boy who thought of himself as “just Jan” to perceive that his body, and therefore his self, was defined by its defects. I Live a Life Like Yours is a love story. It is rich with loss, sorrow, and joy, and with the details of one life: a girlfriend pushing Grue through the airport and forgetting him next to the baggage claim; schoolmates forming a chain behind his wheelchair on the ice one winter day; his parents writing desperate letters in search of proper treatment for their son; his own young son climbing into his lap as he sits in his wheelchair, only to leap down and run away too quickly to catch. It is a story about accepting one’s own body and limitations, and learning to love life as it is while remaining open to hope and discovery.

After an ominous Tarot reading, Sedona bookstore owner Rarity Cole must find a killer to keep her friend safe from harm--even if the cards are stacked against her . . . Following her recovery from breast cancer, Rarity has embraced a life of healing and service in her Sedona, Arizona, community. She welcomes the opportunity to participate in the annual summer healing fair with her fittingly named new-age bookstore, The Next Chapter. The members of the Tuesday Night Survivors' Book Club are also volunteering, maintaining a cooling station for overheated festivalgoers, and hosting a Tarot card reader for entertainment. But one member, Darby, is anything but entertained when the Tarot reader pulls a Death card. With a mammogram coming up, she's freaked out and goes home--only to walk into a crime scene where someone near and dear to her has been murdered. Despite the objections of Detective Drew Anderson, Rarity is determined to help her friend and protect her from being the killer's next victim . . .

A comprehensive political and design theory of planetary-scale computation proposing that The Stack—an accidental megastructure—is both a technological apparatus and a model for a new geopolitical architecture. What has planetary-scale computation done to our geopolitical realities? It takes different forms at different scales—from energy and mineral sourcing and subterranean cloud infrastructure to urban software and massive universal addressing systems; from interfaces drawn by the augmentation of the hand and eye to users identified by self—quantification and the arrival of legions of sensors, algorithms, and robots. Together, how do these distort and deform modern political geographies and produce new territories in their own image? In The Stack, Benjamin Bratton proposes that these different genres of computation—smart grids, cloud platforms, mobile apps, smart cities, the Internet of Things, automation—can be seen not as so many species evolving on their own, but as forming a coherent whole: an accidental megastructure called The Stack that is both a computational apparatus and a new governing architecture. We are inside The Stack and it is inside of us. In an account that is both theoretical and technical, drawing on political philosophy, architectural theory, and software studies, Bratton explores six layers of The Stack: Earth, Cloud, City, Address, Interface, User. Each is mapped on its own terms and understood as a component within the larger whole built from hard and soft systems intermingling—not only computational forms but also social, human, and physical forces. This model, informed by the logic of the multilayered structure of protocol “stacks,” in which network technologies operate within a modular and vertical order, offers a comprehensive image of our emerging infrastructure and a platform for its ongoing reinvention. The Stack is an interdisciplinary design brief for a new geopolitics that works with and for planetary-scale computation. Interweaving the continental, urban, and perceptual scales, it shows how we can better build, dwell within, communicate with, and govern our worlds. thestack.org

On Nov. 28, 1969, Betsy Aardsma, a 22-year-old graduate student in English at Penn State, was stabbed to death in the stacks of Pattee Library at the university’s main campus in State College. For more than forty years, her murder went unsolved, though detectives with the Pennsylvania State Police and local citizens worked tirelessly to find her killer. The mystery was eventually solved—after the death of the murderer. This book will reveal the story behind what has been a scary mystery for generations of Penn State students and explain why the Pennsylvania State Police failed to bring her killer to justice. More than a simple true crime story, the book weaves together the events, culture, and attitudes of the late 1960s, memorializing Betsy Aardsma and her time and place in history.

A New York Times Notable Book A revised collection with thirteen essays, including six new to this edition and seven from the original edition, by the “star in the American literary firmament, with a voice that is courageous, honest, loving, and singularly beautiful” (NPR). Brilliant and uncompromising, piercing and funny, How to Slowly Kill Yourself and Others in America is essential reading. This new edition of award-winning author Kiese Laymon’s first work of nonfiction looks inward, drawing heavily on the author and his family’s experiences, while simultaneously examining the world—Mississippi, the South, the United States—that has shaped their lives. With subjects that range from an interview with his mother to reflections on Ole Miss football, Outkast, and the labor of Black women, these thirteen insightful essays highlight Laymon’s profound love of language and his artful rendering of experience, trumpeting why he is “simply one of the most talented writers in America” (New York magazine).

This thesis deals with storage systems that are organized in last-in-first-out stacks. This approach for storing items is common, for example, in container terminals, and is therefore of great practical interest as well as high relevance in the literature. Furthermore, optimization problems that may arise in this context are presented and addressed by developing novel mathematical model formulations and customized solution methods.

Halloween in North Carolina’s Outer Banks becomes seriously tricky when librarian Lucy Richardson stumbles across something extra unusual in the rare books section: a dead body. Wealthy businessman Jay Ruddle is considering donating his extensive collection of North Carolina historical documents to the Bodie Island Lighthouse Library, but the competition for the collection is fierce. Unfortunately, while the library is hosting a lecture on ghostly legends, Jay becomes one of the dearly departed in the rare books section. Now, it’s up to Lucy Richardson and her fellow librarians to bone up on their detective skills and discover who is responsible for this wicked Halloween homicide. Meanwhile, very strange things are happening at the library—haunted horses are materializing in the marsh, the lights seem to have an eerie life of their own, and the tiny crew of a model ship appears to move around when no one is watching. Is Lucy at her wit’s end? Or can it be that the Bodie Island Lighthouse really is haunted? With The Legend of Sleepy Hollow on everyone’s minds and ghoulish gossip on everyone’s lips, Lucy will need to separate the clues from the boos if she wants to crack this case without losing her head in The Spook in the Stacks, the delightful fourth in national bestseller Eva Gates’ Lighthouse Library mysteries.