* Viktor Frankl: Recollections of a Friendship (2005)
* The Clarity of Truth: Stories of Finding One's True Path from Holocaust Survivors and Others (2007)
* The Story of Bubi: A Holocaust Survivor's Tale (2009)
* Holocaust Heroes: Profiles in Resistance (2011)
* The Lost Survivors: Forgotten Stories of the Holocaust (2013)
* From Holocaust to Healing: Inspiring True Stories of Resilience (2015)
* The Hidden Helpers: Rescuing Jews in the Holocaust (2017)
* Survivors Who Triumphed: Remarkable Stories of Resilience from the Holocaust (2019)
* Rescuers: Portraits of Moral Courage in the Holocaust (2021)