Book 1 of the Nexus Trilogy - Continued in Book 2: Crux In the near future, the experimental nano-drug Nexus can link humans together, mind to mind. There are some who want to improve it. There are some who want to eradicate it. And there are others who just want to exploit it. When a young scientist is caught improving Nexus, he's thrust over his head into a world of danger and international espionage - for there is far more at stake than anyone realizes. From the halls of academe to the halls of power, from the headquarters of an elite US agency in Washington DC to a secret lab beneath a top university in Shanghai, from the underground parties of San Francisco to the illegal biotech markets of Bangkok, from an international neuroscience conference to a remote monastery in the mountains of Thailand - Nexus is a thrill ride through a future on the brink of explosion. Shortlisted for the Arthur C Clarke Award Shortlisted for the Prometheus Award Shortlisted for the Kitschies Award An NPR Best Book of 2013! "Good. Scary good." - Wired "Provocative... A double-edged vision of the post-human."- The Wall Street Journal "A lightning bolt of a novel, with a sense of awe missing from a lot of current fiction."- Ars Technica "Starred Review. Naam turns in a stellar performance in his debut SF novel... What matters here is the remarkable scope and narrative power of the story."- Booklist "A superbly plotted high-tension technothriller ... full of delicious, thoughtful moral ambiguity ... a hell of a read."- Cory Doctorow "A gripping piece of near future speculation... all the grit and pace of the Bourne films."- Alastair Reynolds, author of Revelation Space "A sharp, chilling look at our likely future."- Charles Stross, author of Singularity Sky and Halting State "The most brilliant hard SF thriller I've read in years. Reminds me of Michael Crichton at his best."- Brenda Cooper, author of The Creative Fire "A rich cast of characters...the action scenes are crisp, the glimpses of future tech and culture are mesmerizing."- Publishers Weekly "Any old writer can take you on a roller coaster ride, but it takes a wizard like Ramez Naam to take you on the same ride while he builds the roller coaster a few feet in front of you."- John Barnes, author of Directive 51 "Michael Crichton-like."- SFX Magazine "An incredibly imaginative, action-packed intellectual romp!"- Dani Kollin, Prometheus Award-winning author of The Unincorporated Man "The only serious successor to Michael Crichton."- Scott Harrison, author of Archangel

Set in the futuristic, high-tech world of the Kingdom of Knighton, LEGO(R) NEXO KNIGHTS(TM) follows five young knights in their quest to battle Jestro, his sidekick, the Book of Monsters, and their Lava Monster Army. Heroic knight, Clay Moorington, leads the band of knights, including alpha superstar Lance Richmond, hipster Aaron Fox, Macy Halbert, a princess who would rather be a knight, and Axl, the giant. Together, under the tutelage of Knights' Academy mentor and Great Digital Wizard, Merlok 2.0, they join forces to defeat the enemy.

Since publication of the first edition of this text in 1998, there have been several new, important developments in the theory of beam wave propagation through a random medium, which have been incorporated into this second edition. Also new to this edition are models for the scintillation index under moderate-to-strong irradiance fluctuations; models for aperture averaging based on ABCD ray matrices; beam wander and its effects on scintillation; theory of partial coherence of the source; models of rough targets for ladar applications; phase fluctuations; analysis of other beam shapes; plus expanded analysis of free-space optical communication systems and imaging systems.

This book is about the relationship between media, communication and globalization, explored through the unique empirical study of electronic music practitioners’ use of the global social media: MySpace, Facebook, YouTube and Twitter. To understand the significance of the emerging nexus between social media and music in a global context, the book explores various aspects of production, distribution and consumption among electronic music practitioners as they engage with global social media, as well as a historical, political and economic exposition of the rise of this global social media environment. Drawing on interview-based research with electronic music artists, DJs, producers and managers, together with the historical portrayal of the emergence of global social media this pioneering study aims to capture a development taking place in music culture within the wider transformations of the media and communications landscape; from analogue to digital, from national to global, and from a largely passive to more active media use. In doing so, it explores the emergence of a media and communications ecology with increased mobility, velocity and uncertainty. The numerous competing, and rapidly growing and fading social media exemplify the vitality and volatility of the transforming global media, communication and cultural landscape. This study suggests that the music practitioner’s relationship with MySpace, Facebook, YouTube and Twitter and the key characteristics of these global social media, alter aspects of our practical and theoretical understandings of the process of media globalization. The book deploys an interdisciplinary approach to media globalization that takes into account and articulates this relationship, and reflects the enduring power equations and wider continuities and changes within the global media and communications sphere.

"Calling all Knights in Training! Prepare to enter the futuristic kingdom of Knighton. Join the heroic knights--Clay, Macy, Lance, Aaron, and Axl--as they battle armies of fiery monsters. See NEXO Powers in action and discover awesome vehicles and weapons."--Back cover.