There are 8 books by Gaia Online on BookOrb. A strong starting point is Monster Galaxy (1960). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Showing 2 of 8 titles.
Frequently asked questions
How many books has Gaia Online written?
BookOrb lists 8 books by Gaia Online.
Where should I start with Gaia Online?
A good starting point is Monster Galaxy (1960).
What is the Gaia Online books in order list?
In publication order: 1. Monster Galaxy (1960), 2. Monster Galaxy, Chapter 4 (2014).