Dr. Faisal Khalid
Everyone loves to hate a baddie and the most wonderfully menacing character is the evil Dr. Khalid, head of the Egyptian Museum. He is highly intelligent, odiously charming,
and completely ruthless. Pivotal to the plot, Dr. Khalid is smooth, suave, compellingly hypnotic; he is the boys' Nemesis, with eyes, ears, and loutish henchmen all over the place.
He pursues the cousins from the time they set foot in Egypt in search of the Seven Stones of Power. He is not the arch-villain, however; he works for someone far more powerful and sinister.
"I ... Faisal Khalid ... I will change history."
Chronicles of the Stone Books 1-7