Possession

From Author Wars - https://authorwars.com/publications/possession-917707.html

Overview:

Title: Possession
Author: Peter James
Year: 1989
ISBN-10: 081614737X
Publisher: G. K. Hall & Co.
Price: $18.95
Pages: 373
Binding: Hardcover
Type: Novel
Title Reference: Possession
Notes: Info from Archive.org copy. Large Print Edition. Boris Vallejo isn't credited in this edition; back flap just says "Jacket design courtesy of Doubleday Inc.".