Ancient Gospel or Modern Forgery?

In 1958, American historian of religion Morton Smith made an astounding discovery in the Mar Saba monastery in Jerusalem. Copied into the back of a seventeenth-century book was a lost letter attributed to Clement of Alexandria (ca. 150-215 CE) that contained excerpts from a longer version of the Gospel of Mark written by Mark himself and circulating in Alexandria, Egypt. More than fifty years after its discovery, the origins of this Secret Gospel of Mark remain contentious. Some consider it an a