"You have the freedom to choose, the freedom to act, and the freedom to make a difference in the world! says activist Julia Butterfly Hill. Well known for her courageous two years spent in a giant redwood tree, Julia offers this inspirational guide to the ways we can improve the health of our planet, our lives, and future generations. Packed with information, moving stories, resources, and effective actions, One Makes the Difference shows how everyone can become involved and make a difference."
-From back cover
I have read multiple books on the topic and this one remains my favorite. I hope it inspires you as it did me.