Ivis Bo Davis science fiction books

The Xterra books are wonderful for reading groups that are interested in reading:

  • Science Fiction
  • Thrillers
  • Speculative Fiction
  • Books with young adult characters

Reading Group Guides:


“Bravo to the author. I am now a fan, and anxiously awaiting for the next book!”
- Cynthia Sherman

“If you enjoy science fiction, you need to order your copy of XTERRA Series. It was reminiscent of the writings of Robert Heinlein. I recommend this book to any sci-fi fan!”
- June Arnold