Really looking forward seeing my friends at YILC!

Lectures in Jewish History and Thought. No hard questions, please.





Please watch this brief video. Really hoping you will join us for the book launch on Monday, October 30! Please visit bit.ly/aishkodesh to RSVP and for more information.

The Aish Kodesh died 74 years ago, martyred in the Trawniki labor camp. Now, Rabbi Kalonymus Kalmish Shapira is at the center of a surge of new research into the most profound questions surrounding the Holocaust. A new critical edition, prepared with phenomenal scholarly energy by Daniel Reiser, demonstrates that we have just started…

Conducted in darkness according to the Piaseczno custom, Rabbi Weinberger presided over a moving Hilula last night in honor of the Piaseczno Rebbe’s 74th yahrzeit. Visit http://www.aishkodesh.org/ and scroll down to watch the recording, featuring beautiful music by Yosef Karduner and of course the words of Rabbi Weinberger. He begins speaking at 1:00, and his opening joke…

Brief overview of the life and work of the great Sefardic poet and thinker, Yehudah ha-Levi.

This moment made me feel really great–standing with two great Hasidim of the Piaseczno Rebbe! On the left is R. Yoel Rubin, center (the amud ha-emtsa’i) is R. Weinberger of Kehillas Aish Kodesh, and there’s me on the right (out of uniform again). R. Weinberger just gave a great shiur on Rav Kook, and we…

Really happy to see the new book joining the impressive display of Piaseczno Hasidic works at my favorite local Jewish bookstore! Here I am (out of uniform, sorry) with Rabbi Ari Silverstein at Judaica Plus in Cedarhurst.

Wow—I checked the site this morning, and discovered that the book on the Piaseczno Rebbe made it to the top 100 in its category on Amazon! Just behind classics by Elie Wiesel, Viktor Frankl, and Simon Wiesenthal! Really proud that people are finding this book meaningful. Thank you! Bit.ly\aishkodesh

Woo-hoo! Visit bit.ly/aishkodesh or click here for the 20% discount, or to RSVP for the book launch on the 30th (free and open to the community!)

I am delighted to inform you that advance copies of my new book are now available from Amazon (this is really advance–I won’t even get my own copy until next week!). I hope to have sufficient copies available for sale and signature at the Book Launch on October 30, but if you want to have…

Brief lecture on the life and work of Shmuel ha-Nagid, an important 11th century Spanish Jewish leader. Also: please join me for the launch of my new book, Torah from the Years of Wrath 1939-1943: The Historical Context of the Aish Kodesh (click here for more information). The launch is scheduled for Monday, October 30 at 7:00 pm…

Brief lecture on the life of Hasdai ibn Shaprut, an important 10th century Jewish leader in Andalusia, who set the foundations for the Golden Age of Spanish Jewry. Part of the Jews of Sepharad series, visit jewishhistorylectures.org for more information.


I am grateful to Rebecca Odessa, an exceptionally talented artist, who recently created thirteen startling and powerful illustrations of the Thirteen Levels of Mercy as described in Rabbi Moshe Cordovero’s Date Palm of Devorah. I am so pleased that my translation and commentary, entitled The Kabbalah of Forgiveness, helped her clarify her vision and translate it into these…

Okay, if you enjoyed my translation and commentary of Rabbi Moshe Cordovero’s Tomer Devorah, you have got to check out Rebecca Odessa’s amazing 13-part series cataloging the Thirteen Levels of Mercy! Truly phenomenal. http://thewisdomdaily.com/kabbalah-forgiveness-artistic-journey/

Maybe this you’ll like? Maimonides on Teshuvah: The Ways of Repentance Click here for the first chapter and some cool videos on the book. Here’s another book that’s super-appropriate for the High Holidays. Excellent personal reading, and if someone is really angry with you, makes a great gift! (I have given it to several of…

Hello fellow students of Jewish history! I’m very proud to announce the Fall 2016 schedule of lectures in Jewish history, featuring the Jewish History @ J series at the Mighty Avenue J campus of Touro College! Please visit this link for the full calendar, with photos and descriptions: https://jewishhistorylectures.org/upcoming-public-lectures/ Last year, without even trying, we received…

Fellow Scholars and Students of History! I’m busy working on my next book, and I’m really enjoying the writing process. I’ve been working on this research for over a decade, even wrote a 500-page manuscript before deciding to start over with an entirely new approach. This book is on the Holocaust writings of Rabbi Kalonymus…

MAIMONIDES ON TESHUVAH THE WAYS OF REPENTANCE Available now Paperback, 273 pages: $18 Ebook: $9

Here’s an interview I gave on the Baal Teshuvah Show with Pesach Charney. I like what they did with the green screen–image of the Toronto skyline!
A difficult course to teach, but a very important aspect of Jewish history. Tuesday nights on the mighty Avenue J campus, Fall 2016.

MAIMONIDES ON TESHUVAH THE WAYS OF REPENTANCE Available now Paperback, 273 pages: $18 Elul 5776 Special: $9 with discount code KCFLXGXU Ebook: $9 Elul 5776 Special: Free (!) with discount code CN84P

Very pleased to be invited to speak about Maimonides at the Tenth Anniversary Gala Dinner of the Jewish Rockville Outreach Center! If you are in Rockville, MD on September 25, would love to see you there! For more information please visit http://jewishroc.org/events/10thAnnual/.