by Ben Bova
Hardcover
details (USA).
(see also: Audible Audiobook · eBook (Kindle))
details (UK).
(see also: Audible Audiobook · eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe · Kindle Ausgabe)
details (Canada).
(see also: Audible Audiobook · eBook (Kindle))
ISBN: 978-0-380-97640-9
ISBN-10: 0-380-97640-4
Harper Voyager · 1999