Acorna, the "unicorn girl" has made peace with her Linyaari past, and aboard the interplanetary salvage vessel Condor she is finally free. But dread overtakes her when a distress signal summons Acorna and her companions to a nearby planet. For among the myraid wonders of this world of sentient plant[...]

On the planet of Petaybee, when a visiting scientist discovers the shapeshifting talents of the Shongili twins, who are able to tranform from human to seal and back, the twins are in danger of being kidnapped and must flee their home, just as Petaybee confronts world-changing events. Reprint.[...]

In "Catalyst, " award-winning authors Anne McCaffrey and Elizabeth Ann Scarborough introduced readers to the beguiling Barque Cats: spacefaring felines who serve aboard starships as full-fledged members of the crew. Highly evolved, the cats share an almost telepathic bond with their minders, or Cat [...]

Having rescued her people from their dangerous enemies and thwarted an intergalactic conspiracy, Acorna is disturbed by sinister changes that are demonstrated by her beloved lifemate, Aari, a situation that is complicated by the workings of a vicious criminal and the deadly Khleevi. Reprint.[...]

Khorii, the rebellious daughter of the near-mythic Acorna and her lifemate, Aari, must contend with an overwhelming legacy to forge a path of her own through a universe filled with new adversaries and adventure. She and her genius android 'brother' must find the malevolent cause of the deadly diseas[...]

Abandoned in space as a baby, and raised by three young space prospectors, Acorna - the unicorn girl - has at last found her own kind, the telepathic and sensitive "Linyaari". But she has not led the life of a normal "Linyaari" female and finds her new lifestyle strange and frivolous.[...]