Dr. Ethan Urquhart, an obstetrician on a planet forbidden to women, is Chief of Biology at the Severin District Reproduction Center and one of the busiest men on the planet Athos. Then a mysterious genetic crisis threatens Athos with extinction. Drafted to brave the wider universe for his cloistered fellows in quest of new ovarian tissue cultures, Ethan braces himself for his first encounter with those most alien of aliens--females of his own species.

Ethan of Athos 2012, Blackstone Audiobooks

ISBN-13: 9781433250927

Audiobook CD

Select
Ethan of Athos 2009, Blackstone Audiobooks

ISBN-13: 9781433250910

Audiobook CD

Select
Ethan of Athos 2009, Blackstone Audiobooks

ISBN-13: 9781433250934

Audiobook CD

Select
Ethan of Athos 1989, Headline Book Publishing, London

ISBN-13: 9780747231271

Paperback

Select
Ethan of Athos 1986, Baen

ISBN-13: 9780671656041

Mass-market paperback

Select
Ethan of Athos NESFA Press (imprint of New England Science Fiction Association, Inc)

ISBN-13: 9781886778399

Hardcover

Select