One Blood Ruby (Seven Black Diamonds)
(Seven Black Diamonds #2)
by Melissa Marr

• Publication Date: February 28, 2017
• Genres: Fairy Tale, Fantasy, Fiction, Romance, Young Adult 14+
• Hardcover: 368 pages
• Publisher: HarperCollins
• ISBN-10: 006208416X
• ISBN-13: 9780062084163