Christopher R. Browning is the author of seven books on Nazi Germany and the Holocaust, including The Origins of the Final Solution: The Evolution of Nazi Jewish Policy, September 1939-March 1942 (with contributions from Jurgen Matthaus) in 2004 and Ordinary Men: Reserve Police Battalion 101 and the Final Solution in Poland in 1992. Both of these books received the National Jewish Book Award in the Holocaust category. With Cambridge University Press he has published The Path to Genocide (1992) and Nazi Policy, Jewish Workers, German Killers (2000). Christopher Browning received his PhD from the University of Wisconsin, Madison. He taught at Pacific Lutheran University in Tacoma, Washington for 25 years, before moving in 1999 to the University of North Carolina, Chapel Hill as the Frank Porter Graham Professor of History. He has delivered the George Macauley Trevelyan Lectures at the University of Cambridge (1999) and the George Mosse Lectures at the University of Wisconsin, Madison (2002). He has been an expert witness at various trials of accused Nazi criminals in Australia, Canada, and the United Kingdom, as well as in the 'Holocaust denial' trials of Ernst Zundel in Toronto (1988) and Irving vs. Lipstadt in London (2000).

Stefan Rudnicki is an award winning audiobook narrator, director and producer. He was born in Poland and now resides in Studio City, California. He has narrated more than three hundred audiobooks and has participated in over a thousand as a writer, producer, or director. He is a recipient of multiple Audie Awards and "AudioFile" Earphones Awards as well as a Grammy Award, a Bram Stoker Award, and a Ray Bradbury Award. He received "AudioFile" s award for 2008 Best Voice in Science Fiction and Fantasy. Along with a cast of other narrators, Rudnicki has read a number of Orson Scott Card's best-selling science fiction novels. He worked extensively with many other science fiction authors, including David Weber and Ben Bova. In reviewing the twentieth anniversary edition audiobook of Card s "Ender's Game", "Publishers Weekly" stated, "Rudnicki, with his lulling, sonorous voice, does a fine job articulating Ender's inner struggle between the kind, peaceful boy he wants to be and the savage, violent actions he is frequently forced to take." Rudnicki is also a stage actor and director.