[Fixed] APOCRYPHAL ISSUES: Doktor Sleepless (Avatar)

This series ran (as far as I’m aware) for 13 issues.
Core currently has issues #14, 15, 16 listed, but I can find no evidence they were ever published.

It indeed looks that this series had been canceled after issue 13. I also can’t find evidence on the existence of these issues. They have been removed. Thanks for letting us know.