Just how bad is our culture’s internet addiction? What is it costing us? Can we get better?

That’s what A.N. Turner tackles in his new book, Breaking the Feedback Loop: How I Liberated Myself From Internet Addiction, And How You Can Too. In it, the former tech industry insider combines personal anecdotes with heavy research. Addiction to social media and online pornography has dire consequences, he argues. And his case is convincing.