Debatable Space has 488 pages.
Debatable Space was created in 2008.
The Currents of Space has 217 pages.
Islands of Space has 224 pages.
Prelude to Space has 160 pages.
The Space Merchants has 179 pages.
Space Lawyer has 222 pages.
Double in Space has 222 pages.
Space on My Hands has 224 pages.
S Is for Space has 239 pages.
The Legion of Space has 259 pages.
Rogue in Space has 189 pages.
Beachheads in Space has 320 pages.