All related material from the works of science fiction author Robert J. Sawyer
“The Forhilnors are a sapient extraterrestrial species native to the third planet of the Beta...Forhilnor
“The Wreeds are a sapient extraterrestrial species native to the second planet of the Delta...Wreed
“"Twirlers" is the nickname given to a sapient, technologically advanced species from Epsilon...Twirler
This category has the following 4 subcategories, out of 4 total.