The Obelisk has fallen. Dalton Ashbourne has played his hand and as Elanor Sunfire stands in the wreckage of the Obelisk. She cannot believe that her home of many years has been destroyed. But amongst the ruins and rubble, there is a chance for new allies to arise. And there are new opportunities for Elanor to complete the tasks set by Dalton. Can Elanor help Evor regain his full strength before the riders launch an all-out assault on Dalton? In a new city home, Ayr and Azura are tested and tortured by Dalton, threatening to break their bond should they not succeed. Bryne also continues his torment of Ayr outside of tests. A new rider makes her presence known, one that if the bond between Ayr and Azura is severed could spell disastrous consequences for Ayr and Elanor's relationship. Mercy of the Dragon is the fourth installment of the fiery Ashbourne Saga by Matt Mememaro. If you've read this far, you need to dive back into the series, as it begins to head towards a climatic final!