Siggi B. Wilzig accomplished astounding feats in his lifetime. He survived Auschwitz only to become a penniless immigrant to the United States. Rising above poverty, this Jewish entrepreneur found his way to Wall Street where he became a finance legend.

Courage. Survival. Fortitude. Resilence. Heroism. All are words used to describe Siggi Wilzig. Greene dives deep into the inner world of this remarkable man to bring readers a candid, authentic account of this phenomenal Jewish biography.

Far more than just a tale about a Jewish entrepreneur, the legacy of Wilzig shows a man determined to ensure the Holocaust would not be forgotten. A two-time presidential appointee to the U.S. Holocaust Memorial Museum in Washington, D.C., Wilzig’s contributions to society as a Jewish man have been recognized by Nobel Laureate Elie Wiesel-also a Holocaust survivor-and countless others.

Joshua Greene’s most notable work is “Justice at Dachau: The Trials of an American Prosecutor.” He too is a Holocaust survivor and renowned filmmaker, whose biographies have sold more than half a million copies worldwide. Documentaries of his about the Holocaust have aired on PBS and Discovery. Greene felt a connection to Wilzig, as he was able to not be defeated by the most horrific of experiences-and build a thriving life.

Order your copy of “Unstoppable” today. Available online at their website and in select stores, the riveting true story of Siggi Wilzig captivates and inspires readers. Greene writes a compelling Jewish biography about a man who survived a literal hell only to conquer Wall Street. It will awe and inspire you.