Even when dealing with standard material, Stillwell manages to dramatize it and to make it worth rethinking. In short, his book is a splendid addition to the genre of works that build royal roads to mathematical culture for the many." (Mathematical Intelligencer)This second edition includes new chapters on Chinese and Indian number theory, on hypercomplex numbers, and on algebraic number theory. Many more exercises have been added, as well as commentary to the exercises explaining how they relate to the preceding section, and how they foreshadow later topics.

    The Sociology Book takes on some of humankind's biggest questions: What is society? What makes it tick? Why do we interact in the way that we do with our friends, coworkers, and rivals? The Sociology Book profiles the world's most renowned sociologists and more than 100 of their biggest ideas, including issues of equality, diversity, identity, and human rights; the effects of globalization; the role of institutions; and the rise of urban living in modern societyEasy to navigate and chock-full of key concepts, profiles of major sociological thinkers, and conversation starters galore, this is a must-have, in-a-nutshell guide to some of the most fascinating questions on earth.The Sociology Book is part of the award-winning Big Ideas Simply Explained series, designed to distill big ideas and elusive theories into graspable, memorable concepts, using an approachable graphic treatment and creative typography.

    Laurel chooses Kurt Cobain because her sister, May, loved him. And he died young, just like May did. Soon, Laurel has a notebook full of letters to people like Janis Joplin, Amy Winehouse, Amelia Earhart, Heath Ledger, and more -- though she never gives a single one of them to her teacher. She writes about starting high school, navigating new friendships, falling in love for the first time, learning to live with her splintering family. And, finally, about the abuse she suffered while May was supposed to be looking out for her. Only then, once Laurel has written down the truth about what happened to herself, can she truly begin to accept what happened to May. And only when Laurel has begun to see her sister as the person she was -- lovely and amazing and deeply flawed -- can she begin to discover her own path in this stunning debut from Ava Dellaira, Love Letters to the Dead.

    But each time, something good, no matter how small, stops him. Violet Markey lives for the future, counting the days until graduation, when she can escape her Indiana town and her aching grief in the wake of her sister’s recent death. When Finch and Violet meet on the ledge of the bell tower at school, it’s unclear who saves whom. And when they pair up on a project to discover the “natural wonders” of their state, both Finch and Violet make more important discoveries: It’s only with Violet that Finch can be himself—a weird, funny, live-out-loud guy who’s not such a freak after all. And it’s only with Finch that Violet can forget to count away the days and start living them. But as Violet’s world grows, Finch’s begins to shrink. This is an intense, gripping novel perfect for fans of Jay Asher, Rainbow Rowell, John Green, Gayle Forman, and Jenny Downham from a talented new voice in YA, Jennifer Niven.

    The book begins with the basic concepts of logic and set theory, to familiarize students with the language of mathematics and how it is interpreted. These concepts are used as the basis for a step-by-step breakdown of the most important techniques used in constructing proofs. To help students construct their own proofs, this new edition contains over 200 new exercises, selected solutions, and an introduction to Proof Designer software. No background beyond standard high school mathematics is assumed. Previous Edition Hb (1994) 0-521-44116-1 Previous Edition Pb (1994) 0-521-44663-5

    If the idea of a computer science book without computers upsets you, please close your eyes until you’ve finished reading the rest of this page.The truth is that computer science is not really about the computer. It is just a tool to help you see ideas more clearly. You can see the moon and stars without a telescope, smell the flowers without a fluoroscope, have fun without a funoscope, and be silly sans oscilloscope.You can also play with computer science without... you-know-what. Ideas are the real stuff of computer science. This book is about those ideas, and how to find them.

    Told in a series of vignettes – sometimes heartbreaking, sometimes deeply joyous–it is the story of a young Latina girl growing up in Chicago, inventing for herself who and what she will become. Few other books in our time have touched so many readers.

    Jack Fletcher is shipwrecked off the coast of Japan - his beloved father and the crew lie slaughtered by ninja pirates.Rescued by the legendary sword master Masamoto Takeshi, Jack's only hope is to become a samurai warrior. And so his training begins.But life at the samurai school is a constant fight for survival. Even with his friend Akiko by his side, Jack is singled out by bullies and treated as an outcast.With courage in his heart and his sword held high, can Jack prove himself and face his deadliest rival yet?

    Because Audrey told a lie and now her classmate, Ana, is dead. Just as her world begins to spin out of control, Audrey meets the enigmatic Rad—the boy who could turn it all around. But will their ill-timed romance drive her closer to the edge?

    Unprepared for the consequences of their attraction, at first each feigns indifference. But during the restless summer weeks that follow, unrelenting buried currents of obsession and fear, fascination and desire, intensify their passion as they test the charged ground between them. What grows from the depths of their spirits is a romance of scarcely six weeks' duration and an experience that marks them for a lifetime. For what the two discover on the Riviera and during a sultry evening in Rome is the one thing both already fear they may never truly find again: total intimacy. The psychological maneuvers that accompany attraction have seldom been more shrewdly captured than in André Aciman's frank, unsentimental, heartrending elegy to human passion. Call Me by Your Name is clear-eyed, bare-knuckled, and ultimately unforgettable.

    Celebrating the creative side of failure in a way we can all relate to, F in Exams gathers the most hilarious and inventive test answers provided by students who, faced with a question they have no hope of getting right, decide to have a little fun instead. Whether in science (Q: What is the highest frequency noise that a human can register? A: Mariah Carey), the humanities (Q: What did Mahatma Gandhi and Genghis Khan have in common? A: Unusual names), math, or other subjects, these 250 entries prove that while everyone enjoys the spectacle of failure, it's even sweeter to see a FAIL turn into a WIN.

    A boy longing for the extraordinary. A hotheaded punk. An airheaded pseudo stalker. An information broker who works for kicks. An underground doctor who specializes in truly desperate patients. A high school student infatuated with a monster. And a headless rider on a pitch-black motorcycle. Their story may not be a heartwarming one, but as it turns out, even weirdos like these sometimes fall in love.There's no shortage of bizarre characters in Ikebukuro--read the light novel series that started the anime and manga phenomenon!

    Now things are changing. Bryon's growing up, spending a lot of time with girls, and thinking seriously about who he wants to be. Mark still just lives for the thrill of the moment. The two are growing apart - until Bryon makes a shocking discovery about Mark. Then Bryon faces a terrible decision - one that will change both of their lives forever.

    Wandering from town to town with just his horse, cart, and whatever wares have come his way, the peddler has pretty well settled into his routine-that is, until the night Lawrence finds a wolf goddess asleep in his cart. Taking the form of a fetching girl with wolf ears and a tail, Holo has wearied of tending to harvests in the countryside and strikes up a bargain with the merchant to lend him the cunning of "Holo the Wisewolf" to increase his profits in exchange for taking her along on his travels. What kind of businessman could turn down such an offer? Lawrence soon learns, though, that having an ancient goddess as a traveling companion can be a bit of a mixed blessing. Will this wolf girl turn out to be too wild to tame?

    Having just completed his masterpiece, The General Theory of Relativity—which provided a brand-new theory of gravity and promised a new perspective on the cosmos as a whole—he set out at once to share his excitement with as wide a public as possible in this popular and accessible book.Here published for the first time as a Penguin Classic, this edition of Relativity features a new introduction by bestselling science author Nigel Calder.