In recent years a number of bestselling books have forcefully argued that belief in God can no longer be defended on rational or empirical grounds, and that the scientific worldview has rendered obsolete the traditional beliefs held by Christianity, Judaism, and Islam. The authors of these books—Richard Dawkins, Daniel Dennett, Sam Harris, Christopher Hitchens, and Victor J. Stenger—have come to be known as the 'New Atheists.' Predictably, their works have been controversial and attracted a good deal of critical reaction. In this new book, Victor J. Stenger, whose God: The Failed Hypothesis was on the New York Times bestseller list in 2007, reviews and expands upon the principles of New Atheism and answers many of its critics. He demonstrates in detail that naturalism—the view that all of reality is reducible to matter and nothing else—is sufficient to explain everything we observe in the universe, from the most distant galaxies to the inner workings of the brain that result in the