Dark Horse

From Author Wars - https://authorwars.com/publications/dark-horse-8848.html

Overview:

Title: Dark Horse
Author: Mary H. Herbert
Year: 1990
ISBN-10: 0880389168
Publisher: TSR
Price: $3.95
Pages: 313
Binding: Paperback
Type: Novel
Title Reference: Dark Horse
Notes: Stated first printing with full number line. "First printing, January, 1990" {{Locus1}} lists the publication date as February 1990.