Of Sand and Malice Made: A Shattered Sands Novel (Song of Shattered Sands) by Brad Beaulieu (DAW September, 2016)
Çeda, the heroine of the novel Twelve Kings in Sharakhai, is the youngest pit fighter in the history of the great desert city of Sharakhai. In this prequel, she has already made her name in the arena as the fearsome, undefeated White Wolf; none but her closest friends and allies know her true identity.
But this all changes when she crosses the path of Rümayesh, an ehrekh, a sadistic creature forged long ago by the god of chaos. The ehrekh are usually desert dwellers, but this one lurks in the dark corners of Sharakhai, toying with and preying on humans. As Rümayesh works to unmask the White Wolf and claim Çeda for her own, Çeda’s struggle becomes a battle for her very soul.
Like A River Glorious (Gold Seer Trilogy) by Rae Carson (Greenwillow Books, September 2016)
After her harrowing journey west to California, Lee Westfall has finally found a new home—one rich in gold, thanks to her magical power, a power that seems to be changing every day. But this home is rich in other ways, too: with friends who are searching for a place to be themselves, just as she is, and with love. Jefferson—her longtime best friend—hasn’t stopped trying to win her heart. And Lee is more and more tempted to say yes. But her uncle Hiram hasn’t given up his quest to get Lee and her power under his control. When she’s kidnapped and taken to him, Lee sees firsthand the depths of her uncle’s villainy. Yet Lee’s magic is growing. Gold no longer simply sings to her, it listens. It obeys her call. Is it enough to destroy her uncle once and for all?
Cloudbound (Bone Universe) by Fran Wilde (Tor Books, September 2016) 
After the dust settles, the City of living bones begins to die, and more trouble brews beneath the clouds in this stirring companion to Fran Wilde’s Updraft.
When Kirit Densira left her home tower for the skies, she gave up many things: her beloved family, her known way of life, her dreams of flying as a trader for her tower, her dreams. Kirit set her City upside down, and fomented a massive rebellion at the Spire, to the good of the towers–but months later, everything has fallen to pieces. With the Towers in disarray, without a governing body or any defense against the dangers lurking in the clouds, daily life is full of terror and strife. Nat, Kirit’s wing-brother, sets out to be a hero in his own way–sitting on the new Council to cast votes protecting Tower-born, and exploring lower tiers to find more materials to repair the struggling City. But what he finds down-tier is more secrets–and now Nat will have to decide who to trust, and how to trust himself without losing those he holds most dear, before a dangerous myth raises a surprisingly realistic threat to the crippled City,