Catman and the Stanley Cup
A 1990 short story written by Nick Gustafson. The character would later appear in the comic book Catman #1 and a number of further short stories and is generally considered a separate character from the Catman who appeared in the ongoing series.
Temptress: Blackest Light
Original script for the Temptress story that appeared in Pacific Defenders Annual #6-7 (1996-1997). Written by Lyndon Bacungan, the story was ably illustrated by Madeleine Gibson and Victoria Edwards.
The Arctic Crypt
A 1955 novel written by Alfred H. Gustafson featuring the Canadian Shield in their first post-WWII adventure. Only Chapter 1 ("A Strange Summons") and part of Chapter 2 ("Northbound") are currently available.
Victims #0
Original script for Victims #0 (1995). Written by Nattalie Gustafson, edited and illustrated by her brother.