Halting State (Ace Science Fiction) - Mass Market Paperback - GOOD

Halting State (Ace Science Fiction) - Mass Market Paperback - VERY GOOD

Halting State (Ace Science Fiction) - Mass Market Paperback - ACCEPTABLE

Halting State (A Halting State Novel) by Stross, Charles, Good Book

Halting State by Charles Stross

Halting State (A Halting State Novel) by Charles Stross

Halting State - Charles Stross.

Halting State - Hardcover By Stross, Charles - GOOD