Green Lanterns #27 is an issue of the series Green Lanterns (Volume 1) with a cover date of September, 2017. It was published on July 19, 2017.
Synopsis for "Out of Time, Part One: Homeworld"
Appearing in "Out of Time, Part One: Homeworld"
Featured Characters:
Supporting Characters:
- First Seven Green Lanterns (Cameo)
- Alitha (Cameo)
- Brill of Grenda (Real name revealed) (First full appearance)
- Calleen (Cameo)
- Jan-Al (Unnamed) (Cameo)
- Kaja Dox (Cameo)
- Tyran'r (Cameo)
- Z'kran Z'rann (Cameo)
- The Hive (First appearance)
- The Life Entity (First appearance)
Antagonists:
Other Characters:
- Dinosaurs (Cameo)
- Green Lantern Corps (Mentioned only)
- Hal Jordan (Mentioned only)
- Mogo (Mentioned only)
- Justice League (Mentioned only)
- Batman (Bruce Wayne) (Mentioned only)
- Rami (Mentioned only)
- Volthoom (Earth 15) (Mentioned only)
- White Lantern Corps (Mentioned only)
Locations:
- Hypertime
- Timestream (Cameo)
- Multiverse (Behind the scenes)
- Earth 0
- 10 Billion Years Ago
- 2017
- Earth
- Gotham City (Mentioned only)
- Vault of Shadows (Mentioned only)
- Earth
- Earth 0
Items:
- Brill's Green Lantern Ring
- Jessica Cruz's Green Lantern Ring
- Simon Baz's Green Lantern Ring (Destroyed) (Mentioned only)
- Simon Baz's Green Lantern Tattoo (First full appearance)
- Simon Baz's Handgun (Mentioned only)
- Travel Lantern (Mentioned only)
Concepts:
- Big Bang (Mentioned only)
- Crisis (Mentioned only)
- Emotional Electromagnetic Spectrum
- Time Travel
Notes
- This story establishes that Earth 0 is at least 10 billion years old in the current iteration of the Multiverse.
See Also

