Leopold Christ by R.L. Napolitano

In a cave in the Bordeaux region of France, archaeologist Dr. Daniel Reynolds has made a discovery that could alter all we know about the evolution of man. Dr. Reynolds returns to his university and his teaching duties as he awaits data on testing being done on his incredible find. It is then an old man walks into his office, the mysterious Leopold Christ [rhymes with list] who claims to know all about the find. Why it was there, where it came from, what it means for the future of mankind. Reynolds finds the tale too incredible to believe, but as time passes, and the same find is discovered in another cave in Brazil, he slowly comes to the realization that maybe what Leopold Christ is telling him is true. In which case the world must prepare for what is coming.