- The series is named after the 1933 novel Lost Horizon by James Hilton. This novel featured "Shangri-La", a hidden land in the Himalayas. Cobra-La was named after it.
|G.I. Joe vs. the Transformers: Black Horizon issues|
|#1 | #2|
- ↑ Interview with Buzz Dixon at The Ultimate G.I. Joe Cartoon Website: Interviews: Buzz Dixon