Firebred: (Storm Dragons, Book 2) -mg

"Still on the run from the evil pirate Jhaeros, Remy and his dragon Storm set out to find a True Dragon, the only creature old enough to understand why the magic that powers their floating islands is dying. After a confession from a long-forgotten sky knight about the remote location of a True Dragon, Remy is more determined than ever to help save the day. ... Gem is ready to harness magic to protect her friends, but training is impossible now that she's far away from the College of Magic. That is, until she teams up with the surly wizard Lysander aboard the Queen's Blade, forming a begrudging partnership and beginning a journey to master magic"