"The Nightbirds were once their city's best-kept secret, but now the secret's out. What's more, they can do feats of magic no one has seen in centuries. They're like the Fyrebirds of old: the powerful women who once moved mountains, parted seas, and led armies. Some say that when four join together, they become a force that shakes the earth and sends magic rippling through it. It does seem as if something has awoken in Eudea, but the four girls responsible don't want the world to know the full extent of what they can go--at least not yet. As the new leader of Eudea works to lift the prohibition on magic, the churchmen who do not support it--and the gang lords who profit from it--whisper rebellion. The secret resistance who once sheltered the Nightbirds is rallying, too. Smelling blood in the water, an ambitious Farlands king threatens to take Eudea. As war looms, and the empire's fate hangs from a knife's edge, the Nightbirds have to decide if becoming more than that are--Fyrebirds--to protect Simta is worth losing themselves entirely and the lives and loves they might have had."--Provided by publisher.

Kate J. Armstrong has always had a fondness for adventure. After graduating college, she left her home state of Virginia and has never really looked back. She’s explored many places and vocations, working as a high school English teacher and a nonfiction writer and editor for publishers such as National Geographic. In 2018 she started The Exploress, a women’s history podcast with a cult following and over half a million downloads. She is also the co-host of Pub Dates, a podcast that takes readers backstage to join her on the journey to publication. When she’s not writing or recording, you will find Kate hiking mountains, trying out cocktails, finding excuses to dress up in historical attire, or reading way past her bedtime. She lives in Melbourne, Australia, with her husband.