Hardcover 1997 Year GuildAmerica Books / SFBC Publisher ISBN-13: 978-1-56865-389-1 ISBN-10: 1-56865-389-1 Buy on Amazon
Paperback 1995 Year Bantam Books (UK) Publisher ISBN-13: 978-0-553-40971-0 ISBN-10: 0-553-40971-9 Buy on Amazon
Digital Books 2011 Year Bantam Spectra Publisher ISBN-13: 978-0-307-79619-6 ISBN-10: 0-307-79619-1 Not Available for Purchase