This modern-day Indiana Jones tale is steep in research on the history of Egypt, Alexander the Great, Zoroastrianism, as well as Judaism, Christianity, and Islam. Although not a historical novel, I found the history supporting the story very interesting and enjoyable. I did some further research on some of the topics because the novel piqued my interest.
You won't be disappointed with this book. You'll have to read it to find out whether the world is saved or not.