by Harry Turtledove
Mass Market Paperback
details (United States).
(see also: eBook (Kindle))
details (United Kingdom).
(see also: eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe · Kindle Ausgabe)
ISBN: 978-0-7653-4627-8
ISBN-10: 0-7653-4627-3
Tor Science Fiction · 2007