Acorna
Subtitle: The Unicorn Girl (Acorna (Paperback))
Series: Acorna (1)
Publisher: Turtleback Books Distributed by Demco Media
Published: June 2000
ISBN-13: 9780606255202
First sentence: At first Gill assumed it was just another bit of space debris, winking as it turned around its own axis and sending bright flashes of reflected light down where they were placing the cable around AS-64-B1.3.