The Forest House

From Author Wars - https://authorwars.com/publications/the-forest-house-287769.html

Overview:

Title: The Forest House
Author: Marion Zimmer Bradley
Year: Unknown
ISBN-10: 0140177213
Publisher: Penguin Books
Price: £5.99
Pages: 560
Binding: Paperback
Type: Novel
Title Reference: The Forest House
Notes: Second printing as by number line, undated.
Dedication reads: "To Diana Paxson, my sister and friend, who anchored this book firmly in time and space and added Tacitus to the cast of characters"