Title of article :
Red Mars, Kim Stanley Robinson, Bantam, New York, 1993. 572 pp. ISBN 0-553-56073-5; Green Mars, Kim Stanley Robinson, Bantam, New York, 1995. 624 pp. ISBN 0-553-57239-3; Blue Mars, Kim Stanley Robinson, Bantam, New York, 1997. 761 pp. ISBN 0-553-57335-7
