Notes:
The on-sale date is the publication date reported in the U. S. copyright registration filing.
With this issue, the title became Marvel's third direct-market exclusive series. Previous issues had been available through the newsstand distribution system. The title had been preceded as a direct-market exclusive the previous month by Ka-Zar the Savage and Moon Knight. The three series were distinguished from the rest of Marvel's color-comics line by having no outside advertising or barcodes on the cover.