Sierra Newsletter Spring 1988 (volume 3)
Sierra Newsletter Winter 1988 (volume 1, number 4)
Sierra News Magazine Autumn 1989 (volume 2, number 2)
Sierra News Magazine Spring 1990 (volume 3, number 1)
Sierra News Magazine Spring 1990 (volume 3, number 1) (Tenth Anniversary Issue)
Sierra News Magazine Fall 1990 (volume 3, number 3)
Sierra News Magazine Spring 1991 (volume 4, number 1)
Sierra/Dynamix News Magazine Summer 1991 (volume 4, number 2) (missing center 4 pages)