In the bestselling tradition of Everything I Need to Know I Learned in Kindergarten, a wise and inspiring collection of life lessons drawn from one of the most beloved movies of all time: The Wizard of Oz After a lifetime in book publishing, Peter Guzzardi had edited a remarkable group of diverse authors, from Stephen Hawking to Deepak Chopra, from Carol Burnett to Douglas Adams, from Byron Katie to Geneen Roth. Yet everything he'd learned from working with them felt oddly familiar. One day it suddenly became clear: all that wisdom had its roots in a film he'd watched as a child, "The Wizard of Oz." That revelation led to this book. It's a jewel box of insights drawn from Dorothy's heroic journey from helpless in Kansas to powerful in Oz, then back to Kansas, transformed by what she found along the way. In Emeralds of Oz: Life Lessons From Over the Rainbow, we discover what the most-watched film in history has to teach us. With that knowledge we become free to embark on our own journey, having activated the power to direct our lives that we possessed all along.