Enumeration Members
Ironsworn
Ironsworn: "Ironsworn Rulebook"
IronswornAssets
IronswornAssets: "Ironsworn Assets"
IronswornBonusAssets
IronswornBonusAssets: "Ironsworn Bonus Assets (July 2020)"
IronswornDelve
IronswornDelve: "Ironsworn: Delve"
Starforged
Starforged: "Ironsworn: Starforged Rulebook"
StarforgedAssets
StarforgedAssets: "Ironsworn: Starforged Assets"
SunderedIslesPreview
SunderedIslesPreview: "Sundered Isles Preview"
Enumerates valid sourcebook titles.