The Amarnan Kings, Book 5: Scarab - Horemheb

General Horemheb has taken control after the death of Ay and Nakhtmin, and forcing Scarab to marry him, ascends the throne of Egypt. The Two Kingdoms settle into an uneasy peace as Horemheb proceeds to stamp out all traces of the former kings. He also persecutes the Khabiru tribesmen who were reluctant to help him seize power. Scarab escapes into the desert, where she is content to wait until Egypt needs her.

A holy man emerges from the desert, and demands that Horemheb release the Khabiru so they may worship his god. Scarab recognises the holy man and supports him in his efforts to free his people. The gods of Egypt and of the Khabiru are invoked and disaster sweeps down on the Two Kingdoms as the Khabiru flee with Scarab and the holy man. Horemheb and his army pursue them to the shores of the Great Sea, where a natural event or maybe the hand of God alters the course of Egyptian history.