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Hardcover
Book cover for 9781439133606
 
With Eric Flint | from Baen Books (June 1, 2010)
9781439133606 | details & prices | 309 pages | 6.50 × 9.75 × 1.50 in. | 1.10 lbs | List price $25.00
About: The Sequel to Boundary.
Paperback
Book cover for 9781451637779
 
With Eric Flint | Reprint edition from Baen Books (May 29, 2012)
9781451637779 | details & prices | 456 pages | 4.25 × 6.75 × 1.00 in. | 0.45 lbs | List price $7.99
About: The second book in the popular Boundary SF adventure series co-authored by multiple New York Times bestseller Eric Flint and Ryk E.