Available Editions

Novel

Paperback

Book cover for Heart of Obsidian
2013 Year
Jove Books Publisher
ISBN-13: 978-0-425-26400-3
ISBN-10: 0-425-26400-9
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Digital Books

Book cover for Heart of Obsidian
2013 Year
Berkley Sensation Publisher
ISBN-13: 978-1-101-60519-6
ISBN-10: 1-101-60519-7
Not Available for Purchase