Download or read book A Vow of Fidelity written by Veronica Black and published by Saint Martin's Paperbacks. This book was released on 1997-07-01 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Sister Joan returns to London for a college reunion and learns of the murder of three of her ex-classmates, she becomes drawn into a macabre game with a killer acting upon old grudges and bent on revenge. Reprint.