When her islands are attacked and her people killed by the ruthless faction of Vardra, Sefarina Wavegrey joins the crew of an aerial warship fighting for their enemy faction, Linaria. Having never left her sheltered islands, Sefarina finds herself suddenly thrust into a world she has never seen before with races and creatures that she never knew existed. But with her need for revenge driving her into perilous situations, how long can she possibly survive?