In the sequel to Oxygen, the crew of Ares 10 lands safely on Mars, but when their work to discover microscopic life on the planet is sabotaged, they wonder if the perpetrator is human or alien. Original.
John Olson, co-author of the award-winning Oxygen, has a Ph.D. in biochemistry from the University of Wisconsin. He was the named most promising writer at a recent Mt. Hermon Writer's Conference and lives in California.
Randall Ingermanson, co-author of the award-winning Oxygen, has a Ph. D. in theoretical physics from the University of California and has written novels and as well as nonfiction. He lives in California.