Sheldon R. Isenberg is an associate professor of religion at the University of Florida in Gainesville. He specializes in Jewish mysticism and comparative mysticism. 

Jonathan Dauber is an assistant professor of Jewish mysticism, Kabbalah and Hasidism at Yeshiva University in New York City. 

David Blumenthal is a professor of Judaic studies at the Tam Institute of Jewish Studies at Emory University in Atlanta. He is the author of two seminal books on Jewish mysticism, God at the Center: Meditations on Jewish Spirituality and Understanding Jewish Mysticism. Additionally, he is the author of The Banality of Good and Evil: Moral Lessons from the Shoah and Jewish […]

Gwynn Kessler is an associate professor of religion at Swarthmore College in Pennsylvania, where she teaches a course on Judaism and gay, lesbian, bisexual, transgender and queer persons.

Rabbi Reuven Firestone is a professor of medieval Jewish and Islamic studies at Hebrew Union College-Jewish Institute of Religion in Los Angeles. He is the author of numerous books on Jewish-Muslim relations, including An Introduction to Islam for Jews and Children of Abraham: An Introduction to Judaism for Muslims.

Steven T. Katz is a religion professor at Boston University, where he teaches a course on the Holocaust. He edited The Impact of the Holocaust on Jewish Theology and Wrestling With God: Jewish Theological Responses During and After the Holocaust. He has served as chair of the academic committee of the United States Holocaust Memorial Museum and is the […]

The site is an online article repository, with over 850 articles and 3,000 printed pages on Orthodox Christianity. It posts information for members and nonmembers.

Arthur Kurzweil is a New York author, editor and publisher who helped start the first Jewish Genealogical Society. His books include the classic From Generation to Generation: How to Trace Your Jewish Genealogy and Family History.

David Shatz is an adjunct professor of religion at Columbia University in New York City and a professor of philosophy at Yeshiva University. He is also the editor of Torah u-Madda, a journal about the interaction between Judaism and the broader culture.