The Last Pharaoh by Thomas P. Kelley
In The Last Pharaoh by Thomas P. Kelley, the illegitimate son of a concubine of Pharaoh Thothmes II and the favorite daughter of the great Queen Hatshepsut, fifth Pharaoh of the Eighteenth Dynasty, have survived to the present day. She lusts for the sins of the flesh. He is driven to world conquest. One American traveler to Europe stands in their way.
A strange weird story of a castle of doom on the West African coast--an unbelievably fascinating tale of an English girl and her American sweetheart, and the amazing fate that befell them. Originally published in four parts in Weird Tales magazine.
The Last Pharaoh
l. – The Lady on the Liner
2. – The Devil's Ambassador
3. – Shanghaied
4. – A Break for Liberty
5. – The Castle of Gloom
Part 2 – The Story Thus Far
6. – Karamour, Last of the Pharaohs
7. – The Flame of Egypt
8. – The Ravages of Thothmes
9. – The Flight from Memphis
10. – Oil of Eternal Life
11. – The Curse of the Ages
Part 3 – The Story Thus Far
12. – Princess, or What?
13. – I Talk with Atma
14. – The Justice of Karamour
15. – The Enchantress of Sin
16. – Sheba's Treasure
Part 4 – The Story Thus Far
17. – When the Tide Comes In
18. – A World Gone Mad
19. – The Horror of the Tower
20. – While Flames Mount Skyward