Download or read book Horizons written by Mary Rosenblum and published by Macmillan. This book was released on 2007-10-30 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corporate piracy and space terrorism roil the revolutionary future of space colonies in this sophisticated adventure, in which a woman, hunting her brothers killer, stumbles upon a truth that will shatter any preconceived notions of what defines the human race.