|Author||A. A. Attanasio|
|Genre||Science fiction novel|
|Media type||Print (Hardback & Paperback)|
The Radix Tetrad is a group of four science fiction books by A. A. Attanasio. The first novel, the Nebula Award-nominated Radix, was published in 1981, and the last novel, The Last Legends of Earth was published in 1989.
- ""1981 Nebula Awards"". Nebula Awards: Science Fiction & Fantasy Writers of America. Retrieved 11 May 2017.
- Arthur B (14 October 2007). "Reading Canary: The Radix Tetrad". FerretBrain: Reviews, Articles and Shiny Things. Retrieved 11 May 2017.
- "Phoenix Pick". Phoenix Pick: An imprint of ARC Manor. Retrieved 11 May 2017.