The Last Senoobians by Sam Bledsoe
Approx. 118,090 words.
Published on October 10, 2012.
Three bold Senoobians escape the destruction of their starship to find themselves marooned on Karyntis - also known as Earth - where they resign themselves to an austere and guarded life among humans. When their old enemies from Pyre turn up, they must safeguard their most precious possession while preparing their daughter Amara and the human Marco to survive on their own.