Williams, Sean, 1967-
Saturn returns /
Sean Williams.
- Ace mass-market ed.
- New York : Berkley Pub., 2007.
- 319 p. ; 18 cm.
- Astropolis .
- Ace science fiction Ace books .
9780441014934 0441014933
2007583104
Mercenary troops--Fiction.
Time travel--Fiction.
Memory--Fiction.
Science fiction.
CPB Box no. 2668 vol. 12