Kathryn Cramer on Wikipedia
External resources
- http://www.KathrynCramer.com
- http://www.fantasticmetropolis.com/i/disextinction
- http://www.kathryncramer.com
- http://www.locusmag.com/SFAwards/Db/NomLit31.html#1113
- http://www.nature.com/nature/journal/v437/n7060/full/437926a.html
- http://www.sfrevu.com/ISSUES/2003/0308/Space%20Opera%20Redefined/Review.htm
- http://www.tor.com/stories/2012/12/am-i-free-to-go