Open Library
Sci-Fi
The future, written before it arrives.
Tom Swift and his Outpost in Space
Victor Appleton II
The Humboldt effect
Delia Huddy
Victorious (The Lost Fleet, Book 6 of 6)
Jack Campbell
Far boundaries
August Derleth
Vestiges
Laurence Suhner
Sunworld
Leo P. Kelley
Rolling Thunder
John Varley
The Long-Lost Secret Diary of the World's Worst Astronaut
Tim Collins
Class
A. K. Benedict
Beyond time & space
August Derleth
Right off the map; a novel
C. E. Montague
The cybernetic imagination in science fiction
Patricia S. Warrick
Science fiction criticism; an annotated checklist
Thomas D. Clareson
Science fiction
Robert E. Scholes
The creation of tomorrow
Paul Allen Carter
Sandwriter
Monica Hughes
Of worlds beyond
Lloyd Arthur Eshbach
The Transcendent Adventure
Robert Reilly
Nebula Awards Showcase 2018
Jane Yolen
The Encyclopedia of Science Fiction
John Clute