Save almost 25% on this two-book set from Bruce Schneier covering issues of social trust and security This set includes two books from security expert Bruce Schneier, "Liars and Outliers: Enabling the Trust that Society Needs to Thrive" and "Carry On: Sounds Advice from Schneier on Security." In "Liars and Outliers," Schneier covers the topic of trust in society and how issues of trust are critical to solving problems as diverse as corporate responsibility, global warming, and the political system. Insightful and entertaining, the weaves together ideas from across the social and biological sciences to explain how society induces trust and how trust facilitates and stabilizes society. "Carry On" features more than 140 articles by Schneier, including more than twenty unpublished articles, covering such security issues as crime and terrorism, human security, privacy and surveillance, the psychology of security, security and technology, travel and security, and more. A two-book set from a renowned author, technologist, and security expert Covers such current topics as the Internet as surveillance state, Chinese cyberattackes, privacy and social networking, aviation security, and more Ideal for IT professionals, security and networking engineers, hackers, consultants, and technology vendors Together, these two books offer deep and practical insight into a wide range of security topics for professionals in technology fields, as well as anyone interested in the larger philosophical issues of security.