Ends by Gordon R. Dickson 1988 Baen 1st Printing Paperback

1985 Dec STEEL BROTHER by Gordon R Dickson FN 6.0 1st TOR Paperback

EARTHMAN'S BURDEN by POUL ANDERSON & GORDON R. DICKSON 1979 SF Paperback SIGNED!

Guided Tour by Gordon R. Dickson 1988 Baen 1st Printing Paperback

Love Not Human by Gordon Dickson 1988 Tor 1st Printing Paperback

Necromancer by Gordon R Dickson, Daw 1st Printing. 1978, scarce Canadian edition

Naked to the Stars Gordon R Dickson 1977 1st DAW Printing Vintage Paperback

Pro by Gordon Dickson 1978 Ace 1st Printing Paperback