Download or read book Five-twelfths of Heaven written by Melissa Scott and published by New York : Baen Books ; Markham, Ont : Distributed in Canada by PaperJacks. This book was released on 1985 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Space pilot Silence Leigh's dreams of her own ship and of escape from the Hegemony's oppressions take on new direction and focus when she joins the crew of "The Sun-Treader"