Found in a survival pod in space by prospectors, the infant Acorna soon exhibits the ability to analyze deficiencies in plants by taste, purify water and air, and heal. Taken to the planet Kezdet to avoid scientists who want to study her, Acorna discovers barbaric child-labor practices and vows to rescue the children. McCaffrey and Ball have created a magical alien in this fantasy/science fiction story. Recommended for sf collections.
More episodic than its predecessors, McCaffrey and Scarborough's finale to the charming Acorna saga will please the two authors' many fans and lovers of horses and cats generally. Last seen in Acorna's Rebels (2003), the unicorn girl has finally located her missing life-mate, Aari, though his exile in time has resulted in a disturbing personality change.
This SF team's earlier novel, Acorna, introduced the alien girl Acorna, an orphan rescued and reared by space-faring humans. Though generally human-shaped, she shares some features with the unicorn of myth--notably, a forehead horn that can heal and purify. Now Acorna blasts off with human friends in search of her own race, who shortly turn up looking for her. These gentle, horned nonhumans are fleeing other aliens who are wanton murderers and torturers that resemble huge cockroaches.