Code Duello Computer by Reynolds Mack (10 results)

Soft cover. Condition: As New. Frank Kelly Freas / Ed Valigursky (illustrator). Computer War / Code Duello by Mack Reynolds, Ace 11650, 1973, first printing. Cover art by Frank Kelly Freas / Ed Valigursky. Bright, square and tight; almost new, light edge wear.

Soft cover. Condition: Very Good. 1st Edition. First edition, second printing #11650 of both these novels. "Code Duello" is the fourth novel in the "United Planets" series and originally published in 1968 as Ace # H-103. "Computer War" is a stand-alone novel originally published as a serial in 1967 and as an Ace # H-34. Light edge wear. Slight reading creases to the covers near spine. In very good condition.

Paperback. Condition: Very Good. Second printing, 1973. Very good, excellent condition. Book is flat, tight and clean.

Mass Market Paperback. Condition: Fine. 1st Edition. Original price $0.95; Ace Double #11650; 50th of 56 non-letter series back to back "Ace Doubles", published Feb. 1973: Code Duello: 133 pages, cover art by Jelly Freas ; Computer War: 183 pages, cover art by Ed Valigursky; unread.

Soft cover. Condition: Near Fine. Kelly Freas; Ed Valigursky (illustrator). 2nd printing of each story, first time together, with new Valigursky cover art for Computer War (1973 Ace 11650) in Near Fine condition.

Paperback. Condition: Very Good. Later Edition. ISBN Mass Market Paperback. Second Printing. Tight sound unmarked copy in very good condition with some spine creasing. ACE science fiction double #06650.

Condition: Very Good. Ace Double 11650, 95 cents -- Page block is clean and tight, if tanned (expected). Cover has several small flaws, dents, edgewear, plus some light staining near the spine and flecks from a formerly adjoining book. Minor printing error to the cover, as shown.

Paperback. Condition: fine paperback, 1st printing. Code: Pitted against subversives and subject to the strange death challenge. War: Could they use comuters to defeat their human foe?.

Mass Market Paperback. Condition: Very Good. Freas, Frank Kelly; Valigursky (illustrator). Second Edition. Ace Double 11650. Second printing from February 1973. Both novels were originally published by Ace in 1967 and 1968 as Ace Doubles along with novels by other authors. Cover art work for Code Duello by Frank Kelly Freas. Cover for Computer War by Ed Valigursky. The covers have only slight edge wear. Browning to insides of covers and to the pages. The pages are otherwise clean and unmarked.

Pocketbook. Condition: Good. Pocketbook. wraps, 133, 183 pp, tete-beche, cover lightly soiled, spine creased, cover's edges frayed, edges and pages toned Standard shipping (no tracking or insurance) / Priority (with tracking) / Custom quote for large or heavy orders.