Watchers by Mark Andrew Olsen

An adrenaline-charged supernatural thriller from the author of The Assignment! Two lives collide in a globe-circling adventure involving both peril and discovery: Abby, a young woman whose visions of heaven turn her into a Web-celebrity; and Dylan, a troubled young man sent by an ancient foe to silence her. From California beachfronts to Nigerian rain forests to Jerusalem and back again, The Watchers is a high-octane blend of action, mystery, and spiritual battle spanning centuries.