Acorna's Rebels (Acorna Series #6)

Beloved by millions of readers, Anne McCaffrey is one of science fiction's favorite authors. Writing with Nebula Award-winning author Elizabeth Ann Scarborough, she has created the bestselling Acorna series featuring the adventures of the brave unicorn girl.

Acorna's people, the Linyaari, have started to reclaim their homeworld from the ravages of the brutal alien Khleevi. But the expedition has unlocked a larger mystery about the origins of the Linyaari people -- one that has led Aari, Acorna…