The first humans to arrive on the beautiful, unspoiled planet of Doona drew up an intricate cohabitation contract with the alien, cat-like Hrrubans, who had settled there first. Now, after 25 years, the contract is due for renewal. Anne McCaffrey is a past winner of both the Hugo and Nebula awards.
- ISBN10 1857231236
- ISBN13 9781857231236
- Publish Date 22 July 1993 (first published 1 March 1992)
- Publish Status Out of Print
- Out of Print 31 December 2009
- Publish Country GB
- Imprint Orbit
- Format Hardcover
- Pages 476
- Language English