Troll Pak [Box 9] (RuneQuest Background Box, 1988, Avalon Hill, Product #:AH8586)
Troll Gods [Box 10] (RuneQuest Gods and Cults Box, 1988, Avalon Hill, Product #:AH8587)
Elder Secrets [Box 11] (RuneQuest Background Box, 1989, Avalon Hill, Product #:AH8588)