Download or read book More Essential Than Ever written by Stephen J. Schulhofer and published by Oxford University Press. This book was released on 2012-08-23 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, Stephen Shulhofer explores the changes wrought by the new surveillance regime through the lens of the Fourth Amendment's meaning and history. companies and the state use to scrutinize us, this book makes a powerful case for the importance of the Fourth Amendment in protecting both privacy rights and civil liberties in our surveillance age.