Here's a good book for the Christians.
The whole Christian house of cards tumbles when the Saul/Paul card gets pulled out of the foundation.
Read "The Mythmaker," by Hyam Maccoby.
It's the final nail in the coffin of the "religion."
Frst, I doubt that. Many have been come to a saving knowledge of Jesus without ever reading a Bible. Second, there is no basis to remove the Pauline Gospels.