Bøger af Jonathan Powell

In his twenty-first century reworking of Niccolo Machiavelli's influential masterpiece, The Prince, Jonathan Powell - Tony Blair's Chief of Staff from 1994 - 2007 - recounts the inside story of that period, drawing on his own unpublished diaries.

Since ancient times, humans have been engaged in a continual quest to find meaning in and make sense of sights and events in the night sky. Cultures spread around the world recorded their earliest efforts in artwork made directly on the natural landscapes around them, and from there they developed more and more sophisticated techniques for observing and documenting astronomy.This book brings readers on an astronomical journey through the ages, offering a history of how our species has recorded and interpreted the night sky over time. From cave art to parchment scribe to modern X-ray mapping of the sky, it chronicles the ever-quickening development of tools that informed and at times entirely toppled our understanding of the natural world.Our documentation and recording techniques formed the bedrock for increasingly complex forays into astronomy and celestial mechanics, which are addressed within these chapters. Additionally, the book explores how nature itself has recorded the skies in its own way, which can be unraveled through ongoing geological and archaeological studies. This tale of human discovery and ingenuity over the ages will appeal to anybody interested in the field of astronomy and its rich cultural history.

From phenomena as old and far-off as a supernova witnessed a thousand years ago, and as recent and nearby as Sputnik's famous beeping, this book covers everything that one must know to see, hear, and appreciate the astronomical events happening around us.

From orbiting comets to the workings of the Asteroid Belt, and from meteor showers to our home-grown network of orbiting satellites, the full diversity of space objects and the debris they create is explored.

Drawing on conflicts from Colombia and Sri Lanka to Palestine and South Africa, this book is about how and why we should talk to terrorists.

Making peace in Northern Ireland was the greatest success of the Blair government, and one of the greatest achievements in British politics since the Second World War. This book demonstrates how the events in Northern Ireland have valuable lessons for those seeking to end conflict in other parts of the world.