“Penelope, you’re a natural on television. You’re very good!” —Dr. Phil McGraw, Host of the Dr. Phil Show

“A must-read book for everyone who cares about the future of humanity and our planet.”
—Dr. Ervin Laszlo, two-time Nobel Peace Prize nominee, recipient of the Goi Peace Prize and International Mandir of Peace Prize, bestselling author of Science and the Akashic Field, founder of the Laszlo Institute of New Paradigm Research and The Club of Budapest, fellow of the World Academy of Art and Science and the International Academy of Philosophy of Science

“Life is often a mysterious journey and author Penelope Jean Hayes has offered her personal recollection of the many interesting revelations she encountered along her pathway towards wisdom and enlightenment.” —Dr. Fred Alan Wolf, winner of the National Book Award in Science, bestselling author of Taking the Quantum Leap, and cast of the films What the Bleep Do We Know!? and The Secret (endorsement for The Magic of Viral Energy)

“A 911 call from Planet Earth herself, Do Unto Earth is a potent manifesto for living life today and forward. This book should be required reading in schools. We must act now!”
—Mary Madeiras, three-time Emmy-Winning director, screenwriter

"The author is knowledgeable on a variety of important and sometimes complex subjects, such as alternative fuels, climate change, and nutrition. Hayes is an excellent researcher, giving us abundant threads to follow." — Four Star Book Review (Do Unto Earth)