by Ben Bova
Hardcover
details (USA).
(see also: eBook (Kindle) · Audible Audiobook · CD-ROM)
details (UK).
(see also: Audible Audiobook · CD-ROM · CD-ROM)
details (Germany).
(see also: Kindle Ausgabe · Audible Hörbuch · CD-ROM)
details (Canada).
(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-7653-7644-2
ISBN-10: 0-7653-7644-X
Tor Books · 2014