This just in. Patricia Briggs has posted the cover for her upcoming fifth Mercy Thompson book-- Silver Borne . I love the title and I love the cobwebby books on either side of Mercy. So what do you think? And do you have a favorite Mercy cover so far? As I've mentioned before I'm extremely partial to the cover of Blood Bound , but I do love the way she's peering over her shoulder and her awesome Mercy's Garage shirt on the cover of Iron Kissed .