Are you depressed when you read the news? The media's rampant negativity, with a daily emphasis on outrage and crisis, is a form of mental pollution that misinforms the public, harms democracy, and leads a distorted view of the world.

"You Are What You Read", by Jodie Jackson, is a call for reform. Written by a non-journalist, the book looks at the psychological impact of reading endlessly negative news, and shows viewers, listeners and readers how to protect themselves and change their media diet.