https://en.wikipedia.org/wiki/Isaac_Asimov 

San Jose State University

Add reference nodes for Science Fiction literature as children here.

Science Fiction Literature References

https://en.wikipedia.org/wiki/Timothy_Zahn 

https://en.wikipedia.org/wiki/Thrawn_trilogy#Heir_to_the_Empire_(1991)

Zahn, Timothy. (1991). _Star Wars: Heir to the Empire_. New York, NY: Bantam Books. 361 pages. 

Zahn, Timothy. (1997). _Star Wars: Specter of the Past_. New York, NY: Bantam Spectra. 386 pages. 

Zahn, Timothy. (1993). _Star Wars: The Last Command_. New York, NY: Bantam Books. 407 pages. 

Zahn, Timothy. (1992). _Star Wars: Dark Force Rising_. New York, NY: Bantam Books.  384 pages.

Zahn, Timothy. (2004). _Star Wars: Survivor's Quest_. New York, NY: Del Rey. 368 pages. 

Zahn, Timothy. (2007). _Star Wars: Allegiance_. New York, NY: Del Rey. 336 pages.

Zahn, Timothy. (2011). _Star Wars: Choices of One_. New York, NY: Del Rey. 384 pages. 

Zahn, Timothy. (2013). _Star Wars: Scoundrels_. New York, NY: Del Rey. 464 pages. 

Zahn, Timothy. (2006). _Star Wars: Outbound Flight_. New York, NY: Del Rey. 464 pages. 