Message:I have the small books tucked away somewhere and I do remember it being a hard on the eyes.
Hargrave certainly made an impression in the early days with his fights with Chaosium.
https://en.wikipedia.org/wiki/David_A._Hargrave
And
https://en.wikipedia.org/wiki/Arduin
The Ardruin material was very big in the SF California area.
Yours,
IronConrad
08-Jun-2021