Sean Barrett
Sean Barrett has written at least 1 book. Their most popular book is GURPS Lensman: Starkly Astounding Space Opera Adventure! with 1 save with an average rating of -⭐.
Sean Barrett has written at least 1 book. Their most popular book is GURPS Lensman: Starkly Astounding Space Opera Adventure! with 1 save with an average rating of -⭐.
GURPS Third Edition
1994 • 1 Reader • 128 pages