Flora’s Fury by Ysabeau S. Wilce

Despite her troublesome attraction to magick, Flora Fyrdraaca has — more or less — spent her life doing what's been expected of her. Yet now, at sixteen, she knows that this path has been strewn with secrets. Secrets have kept her from following her passion of becoming a ranger, of perfecting her use of magick, of proclaiming her hidden identity. But Flora has had enough of living with lies.Convinced that her true mother, Tiny Doom — long believed to have been killed by the evil Birdies — is alive, Flora becomes determined to find her. Doing so will allow Flora to leave behind the lies her false mother, Buck Fyrdraaca, has told her about who she is. She can shake off the slavish drudgery of being a lowly lieutenant in the Army of Califa. And she need never again speak to her former best friend (and recent love) Udo — he's become a total snapperhead. Flora and her red dog, Flynn, are thrown into a journey that takes them to the high seas, onto lawless islands, and into the deadly…