The Einstein Prophecy by Robert Masello

Set against the backdrop of World War II, this gripping tale follows Army Lieutenant Lucas Athan as he is tasked with transporting a mysterious artifact from Egypt to Princeton University. As he collaborates with the brilliant physicist Albert Einstein, they uncover the artifact's dark powers that threaten to unleash chaos upon the world. With the help of archaeologist Simone Rashid, Lucas must navigate a web of intrigue and danger, confronting both supernatural forces and human adversaries, to prevent a catastrophe that could alter the course of history.