by Robert J. Sawyer
Paperback
details (UK).
(see also: Audible Audiobook · eBook (Kindle))
details (United States).
(see also: eBook (Kindle) · Audible Audiobook · MP3 CD)
details (Germany).
(see also: Kindle Ausgabe · Kindle Ausgabe)
details (Canada).
(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-575-09504-5
ISBN-10: 0-575-09504-0
Gollancz · 2010