Who is Vivien Featherswallow?

Is she The Swallow, the most wanted rebel in all of Britannia? Is she a Brasstongue on the cusp of translating a new language? Or is she just Viv, the girl who lost the love of her life after playing spy?

Though this war might have begun with bombs and teeth, it will be fought with tongues. And Viv will soon learn that everything she thought she knew—even about herself—might be a lie.

The explosive sequel to the New York Times bestseller A Language of Dragons.