Elisha's bones / Don Hoesel.

Enhanced descriptions from Syndetics:

Every year, professor of antiquities Jack Hawthorne looks forward to the winter break as a time to hide away from his responsibilities. Even if just for a week or two. But this year, his plans are derailed when he's offered almost a blank check from a man chasing a rumor.

Billionaire Gordon Reese thinks he knows where the bones of the prophet Elisha are--bones that in the Old Testament brought the dead back to life. A born skeptic, Jack doesn't think much of the assignment but he could use the money, so he takes the first step on a chase for the legendary bones that will take him to the very ends of the earth. But he's not alone. Joined with a fiery colleague, Esperanza Habilla, they soon discover clues to a shadowy organization whose long-held secrets have been protected . . . at all costs. As their lives are threatened again and again, the real race is to uncover the truth before those chasing them hunt them down.