What I appreciated about this book was learning about the many extra-biblical references to Jesus. Most by pagan historians or commentators who nevertheless agreed that he existed, that it was claimed he had extraordinary powers, that he was executed, but his followers claimed he was resurrected. Point being that non-Christian historians, men who opposed the new sect, confirm the basic outline of the Gospels. There was a historical Jesus, and the Gospels are the primary source material for any historian, secular or Christian, to study him.