Presented at a symposium held in 1990 to celebrate the Getty Museum's acquisition of the only known illuminated copy of The Visions of Tondal, twenty essays address the celebrated bibliophilic activity of Margaret of York; the career of Simon Marmion, a favorite artist of the Burgundian court; and The Visions of Tondal in relation to illustrated visions of the Middle Ages. Contributors include Maryan Ainsworth, Wim Blockmans, Walter Cahn, Albert Derolez, Peter Dinzelbacher, Rainald Grosshans, Sandra Hindman, Martin Lowry, Nigel Morgan, and Nigel Palmer.

This innovative study re-examines the dynamics of race relations in the post–Civil War South from an altogether fresh perspective: field sports. In the late nineteenth and early twentieth centuries, wealthy white men from Southern cities and the industrial North traveled to the hunting and fishing lodges of the old Confederacy—escaping from the office to socialize among like-minded peers. These sportsmen depended on local black guides who knew the land and fishing holes and could ensure a successful outing. For whites, the ability to hunt and fish freely and employ black laborers became a conspicuous display of their wealth and social standing. But hunting and fishing had been a way of life for all Southerners—blacks included—since colonial times. After the war, African Americans used their mastery of these sports to enter into market activities normally denied people of color, thereby becoming more economically independent from their white employers. Whites came to view black participation in hunting and fishing as a serious threat to the South’s labor system. Scott E. Giltner shows how African-American freedom developed in this racially tense environment—how blacks' sense of competence and authority flourished in a Jim Crow setting. Giltner’s thorough research using slave narratives, sportsmen’s recollections, records of fish and game clubs, and sporting periodicals offers a unique perspective on the African-American struggle for independence from the end of the Civil War to the 1920s.

The classic guide to how computers work, updated with new chapters and interactive graphics "For me, Code was a revelation. It was the first book about programming that spoke to me. It started with a story, and it built up, layer by layer, analogy by analogy, until I understood not just the Code, but the System. Code is a book that is as much about Systems Thinking and abstractions as it is about code and programming. Code teaches us how many unseen layers there are between the computer systems that we as users look at every day and the magical silicon rocks that we infused with lightning and taught to think." - Scott Hanselman, Partner Program Director, Microsoft, and host of Hanselminutes Computers are everywhere, most obviously in our laptops and smartphones, but also our cars, televisions, microwave ovens, alarm clocks, robot vacuum cleaners, and other smart appliances. Have you ever wondered what goes on inside these devices to make our lives easier but occasionally more infuriating? For more than 20 years, readers have delighted in Charles Petzold's illuminating story of the secret inner life of computers, and now he has revised it for this new age of computing. Cleverly illustrated and easy to understand, this is the book that cracks the mystery. You'll discover what flashlights, black cats, seesaws, and the ride of Paul Revere can teach you about computing, and how human ingenuity and our compulsion to communicate have shaped every electronic device we use. This new expanded edition explores more deeply the bit-by-bit and gate-by-gate construction of the heart of every smart device, the central processing unit that combines the simplest of basic operations to perform the most complex of feats. Petzold's companion website, CodeHiddenLanguage.com, uses animated graphics of key circuits in the book to make computers even easier to comprehend. In addition to substantially revised and updated content, new chapters include: Chapter 18: Let's Build a Clock! Chapter 21: The Arithmetic Logic Unit Chapter 22: Registers and Busses Chapter 23: CPU Control Signals Chapter 24: Jumps, Loops, and Calls Chapter 28: The World Brain From the simple ticking of clocks to the worldwide hum of the internet, Code reveals the essence of the digital revolution.

Dosso Dossi has long been considered one of Renaissance Italy's most intriguing artists. Although a wealth of documents chronicles his life, he remains, in many ways, an enigma, and his art continues to be as elusive as it is compelling. In Dosso's Fate, leading scholars from a wide range of disciplines examine the social, intellectual, and historical contexts of his art, focusing on the development of new genres of painting, questions of style and chronology, the influence of courtly culture, and the work of his collaborators, as well as his visual and literary sources and his painting technique. The result is an important and original contribution not only to literature on Dosso Dossi but also to the study of cultural history in early modern Italy.