The Atlantis Code book by Charles Brokaw

A thrill-seeking Harvard linguistics professor and an ultrasecret branch of the Catholic Church go head-to-head in a race to uncover the secrets of the lost city of Atlantis. The ruins of the technologically-advanced, eerily-enigmatic ancient civilization promise their discoverer fame, fortune, and power... but hold earth-shattering secrets about the origin of man. While world-famous linguist and archaeologist, Thomas Lourds, is shooting a film that dramatizes his flamboyant life and scientific achievements, satellites spot impossibly ancient ruins along the Spanish coast. Lourds knows exactly what it means: the Lost Continent of Atlantis has been found. The race is on, and Lourds' challengers will do anything to get there first. Whoever controls the Lost Continent will control the world. Published By Forge Books on 2010-08-03