The Age of Faith: A History of Medieval Civilization (Christian, Islamic, and Judaic) from Constantine to Dante, AD 325–1300

Will Durant (1885–1981) was an award-winning American writer, historian, and philosopher. He and his wife were awarded the Pulitzer Prize for General Nonfiction in 1968 for Rousseau and Revolution, and he was a recipient of the Presidential Medal of Freedom. Durant spent over forty years writing the critically acclaimed eleven-volume Story of Civilization, the later volumes with the help of his wife, Ariel. He sought to revitalize history by unifying and humanizing the great body of historical knowledge, which had become voluminous and fragmented into esoteric subcategories. He also strove to bring philosophy to the common man. Durant was a champion of human rights, social reform, and the brotherhood of man long before they became well-known issues.

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.