The Jewel of Seven Stars

From Author Wars - https://authorwars.com/publications/the-jewel-of-seven-stars-77523.html

Overview:

Title: The Jewel of Seven Stars
Author: Bram Stoker
Year: 1979
ISBN-10: 0890834164
Publisher: Zebra Books / Kensington Publishing Corp.
Price: $1.95
Pages: 256
Binding: Paperback
Type: Novel
Title Reference: The Jewel of Seven Stars
Notes: First Printing: March 1979 cover artist not credited; the 1981 reuse of the artwork for a German dime novel reveals the artist's signature 'FMA'.