Note: There are other series with the same name: New Worlds, New Worlds (Garnett), New Worlds (PS Publishing)
- Series: New Worlds (Marie Brennan) Series Record # 54454
- New Worlds (Marie Brennan)
- 1 New Worlds, Year One: A Writer's Guide to Worldbuilding (2018) [NF] by Marie Brennan
- 2 New Worlds, Year Two: More Essays on the Art of Worldbuilding (2019) [NF] by Marie Brennan
- 3 New Worlds, Year Three: More Essays on the Art of Worldbuilding (2020) [NF] by Marie Brennan