From the back cover:
I will say his name just this once and only whisper it.
The name of this evil one is . . . Rahotep.
So says the priest of Thoth, beseeching your aid. Something has awakened within the ancient Necropolis in the Harh-Ahu-Ra Hills. Have you the courage to venture there and rid the land at last of a terrifying evil?
NECROPOLIS
Based on an original work by the grandmaster himself, Gary Gygax, Necropolis is an epic desert adventure series completely updated and revised for 5e D&D and Swords & Wizardry. Set in the Triple Kingdom of Khemit, on the continent of Libynos in the Lost Lands — the world of Frog God Games and Necromancer Games — Necropolis is designed for a party of 6–8 seasoned characters starting between 7th and 9th level and will challenge even the most experienced players.