Win Closed: Win 1 of 3 copies of Obsidio United By Pop Jun 7, 2018 0 Need a little pick me up this week? We've got another giveaway you book lovers are going to want to get in on right now. 'Obsidio' by Amie Kaufman and Jay Kristoff are back to draw their trilogy to a satisfying end. Kady, Ezra,…