Mila's adventures between two worlds continue as she and the resisters soar high above the unforgiving desert of Tenpi into Jonquil, the Land of clouds and sky. Mila will face a shocking betrayal at the hand of one she once admired and discover power in the sting of that pain. Through all the chaos, Mila finds new hope in an old friend, and learns that though she has often felt isolated in her task, she has never really been alone. Will a traitor make the ultimate sacrifice for the resistance? Will Rosette finally be reunited with Jonas? And will the resisters restore Queen Zehn to her throne in the opulent Palace of Gosai despite the rising of the Dark One's great army?