The God Upgrade: Finding Your 21st-Century Spirituality in Judaism's 5,000-Year-Old Tradition - Hardcover

Rabbi Harold M. Schulweis, one of the most respected spiritual leaders and teachers of his generation, has been a rabbi at Valley Beth Shalom in Encino, California, for close to forty years. He is the founding chairman of the Jewish Foundation for the Righteous, an organization that identifies and offers grants to those non-Jews who risked their lives to save Jews threatened by the agents of Nazi savagery. He is also the founder of Jewish World Watch, which aims to raise moral consciousness within the Jewish community. Synagogues and other religious institutions are now supporting this effort across the country.

Rabbi Schulweis is the author of many books, including: Conscience: The Duty to Obey and the Duty to Disobey (Jewish Lights), Approaches to the Philosophy of Religion, For Those Who Can't Believe, Finding Each Other in Judaism, In God's Mirror, and two books of original religious poetry and meditation--From Birth to Immortality and Passages in Poetry. His Evil and the Morality of God is regarded as a classic.

Rabbi Jamie S. Korngold, the Adventure Rabbi, has been featured in the New York Times, USA Today and many other media outlets for her innovative work in Judaism. Founder and spiritual leader of the Adventure Rabbi Program, she is a popular retreat leader and speaker on the topics of Judaism and Jewish life. She is the author of God in the Wilderness: Rediscovering the Spirituality of the Great Outdoors.