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Now aware of their feelings, Yuuta and Saki are still unsure of whether the affection they feel for one another is familial or romantic. To find out, they decide to try deepening their relationship, unbeknownst to their family and friends. As they go on their first date for Halloween, will those secret, uncertain emotions develop into something more...?

One of TIME's 100 Best Fantasy Books of All TimeWinner of the L.A. Times Ray Bradbury Prize Finalist for the 2019 National Book Award The New York Times Bestseller Named a Best Book of 2019 by The Wall Street Journal, TIME, NPR, GQ, Vogue, and The Washington Post "A fantasy world as well-realized as anything Tolkien made." --Neil Gaiman "Gripping, action-packed....The literary equivalent of a Marvel Comics universe." --Michiko Kakutani, The New York Times The epic novel, an African Game of Thrones, from the Man Booker Prize-winning author of A Brief History of Seven Killings In the stunning first novel in Marlon James's Dark Star trilogy, myth, fantasy, and history come together to explore what happens when a mercenary is hired to find a missing child. Tracker is known far and wide for his skills as a hunter: "He has a nose," people say. Engaged to track down a mysterious boy who disappeared three years earlier, Tracker breaks his own rule of always working alone when he finds himself part of a group that comes together to search for the boy. The band is a hodgepodge, full of unusual characters with secrets of their own, including a shape-shifting man-animal known as Leopard. As Tracker follows the boy's scent--from one ancient city to another; into dense forests and across deep rivers--he and the band are set upon by creatures intent on destroying them. As he struggles to survive, Tracker starts to wonder: Who, really, is this boy? Why has he been missing for so long? Why do so many people want to keep Tracker from finding him? And perhaps the most important questions of all: Who is telling the truth, and who is lying? Drawing from African history and mythology and his own rich imagination, Marlon James has written a novel unlike anything that's come before it: a saga of breathtaking adventure that's also an ambitious, involving read. Defying categorization and full of unforgettable characters, Black Leopard, Red Wolf is both surprising and profound as it explores the fundamentals of truth, the limits of power, and our need to understand them both.

This book compiles the notes from a course in many-body physics, presented for nearly 20 years to graduate students at the University of Salento held by the author. It is intended for students already familiar with basic non-relativistic quantum mechanics. Building on this foundation, the book explores the challenges that arise when traditional quantum mechanics approaches are applied to systems composed of many interacting particles, such as nuclei, electron gas, multi-electron atoms, complex molecules, and quantum liquids. The first part of the book introduces the quantum many-body problem and provides essential information. The second part describes the Monte Carlo approach which solves the problem without approximations and its technical limitations are emphasized. In the third part, the approaches inspired by quantum field theory are presented. The theoretical entities used here are creation and destruction operators, Green's functions, and propagators. The theories are focused on the modifications of the interaction between the particles when they interact in a medium. In the fourth part, various theories inspired by statistical mechanics are discussed, with an emphasis on the correlations between particles in the system. The fifth part covers phenomenological theories, where the interaction between particles is defined within the framework of the theory itself to describe certain properties of the many-body system. The aim of the book is to provide graduate students with a comprehensive overview of the fundamental ideas related to the theories used to address the quantum many-body problem. Since the text is intended for students rather than experts in the field, detailed calculations are presented, with a focus on the basic concepts underlying the various theories rather than on recent numerical advancements, which are continually evolving.