Original Sins

From Author Wars - https://authorwars.com/publications/original-sins-301073.html

Overview:

Title: Original Sins
Author: Christopher Golden
Year: 2001
ISBN-10: 0743411889
Publisher: Pocket Pulse
Price: £2.99
Pages: ix+178
Binding: Paperback
Type: Novel
Title Reference: Original Sins
Notes: 1st printing by number-line.
Printed in USA but UK-priced.
Has sticker with ISBN 0-7434-3022-0 on back but internally on copyright page it is 0-7434-1188-9.
Roman numeralled pages are a precis of the story so far, called "Previously, on Buffy the Vampire Slayer . . .".