Major Key
The Saga of the Swamp Thing #37
WHY THIS ISSUE IS KEY
First full appearance of John Constantine.
Why this comic matters
The issue builds its story around first full appearance of John Constantine. John Constantine and Swamp Thing is drawn through the consequences of that development, giving the milestone context within an actual conflict rather than treating it as an isolated event.
Key issue facts
PublisherDC
Publication year1985
Key classificationMajor Key
CharactersJohn Constantine, Swamp Thing
Collector significance
As a major key, the issue is notable for the milestone recorded above and is the kind of comic collectors often identify by the event, debut or change it contains. Collector interest can vary significantly by printing, edition, condition and grade, so this guide does not assign a market value.
Characters connected to this issue
How this issue connects to the movies
The movie guides below are connected through John Constantine, Swamp Thing. They are discovery links between the comic and film sections of SLABS N' STACKS; inclusion here does not by itself mean a film directly adapts this specific issue.
