The second messiah :

For two thousand years, wars have been fought, dynasties founded and great empires built on the message at the heart of Christianity that Jesus Christ is the one true messiah. But in modern-day Jerusalem, archaeologist Jack Cane makes a shocking discovery. A discovery that not only threatens to destroy the charismatic new Pope, but one that could shatter two thousand years of faith and challenge the very foundations of the western world. back cover. After a controversial American priest is elected pope, archaeologist Jack Cane and an Israeli agent must find a mysterious Dead Sea Scroll which references two messiahs, a prophecy which is causing a political and religious crisis and placing their lives in danger.