Hardcover 1973 Year Doubleday Publisher ISBN-13: 978-0-385-03979-6 ISBN-10: 0-385-03979-4 Buy on Amazon
Paperback 2024 Year Harper Voyager (UK) Publisher ISBN-13: 978-0-00-867244-7 ISBN-10: 0-00-867244-X Buy on Amazon
Hardcover 1984 Year Granada Publisher ISBN-13: 978-0-246-12457-9 ISBN-10: 0-246-12457-1 Buy on Amazon
Paperback 2011 Year Adventure House Publisher ISBN-13: 978-1-59798-328-0 ISBN-10: 1-59798-328-4 Buy on Amazon