Moonstorm Series

In this explosive sequel to Moonstorm, teen mecha pilot Hwa Young returns to her rebel roots to fight against the Imperial forces—but, as she grapples with her warring allegiances, who can she really trust? Perfect for fans of Iron Widow and the Skyward series!

Hwa Young and her pilot comrades have betrayed the Empire to save it from its own destruction—but what comes next? It’s been just two months since the lancer squad stopped imperial forces from deploying a devastating singularity bomb and taken shelter with the rebel clanners, who have kept them busy with raids against their ex-leaders. Their mission have helped numb the shock of recent battles… for now.

Meanwhile, Hwa Young’s best friend, technician Geum, has been left behind on the imperial fleet, imprisoned for aiding Hwa Young’s deceit against the Empire. Hwa Young is desperate to retrieve Geum—but Geum is slowly realizing that Hwa Young’s loyalties aren’t as clear cut as zie once believed.

As Hwa Young delves deeper into the rebels’ inner circles, she soon realizes that the clanners are just as cutthroat as the imperials, leaving her to wonder who she can really trust… and at odds with Geum, the one person she thought she could count on.

FINALIST FOR THE NEBULA AND LODESTAR AWARDS • LOCUS AWARD WINNING AUTHOR • “MASTERFULLY CRAFTED.”—Axie Oh, New York Times bestselling author of The Girl Who Fell Beneath the Sea

* “THRILLING.” —Booklist, starred review

EVEN GRAVITY COMES AT A PRICE.

In a society where conformity is valued above all else, a teen girl training to become an Imperial pilot is forced to return to her rebel roots to save her world in this adrenaline-fueled sci-fi adventure—perfect for fans of Iron Widow and Skyward!

Hwa Young was just ten years old when Imperial forces destroyed her rebel moon home. Now, six years later, she is a citizen of the very empire that made her an orphan. 

Desperate to shake off her past, Hwa Young dreams of becoming a lancer pilot, one of an elite group of warriors who fly into battle using the empire’s most advanced tech—giant martial robots. When an attack on their boarding school leaves Hwa Young and her classmates stranded on an Imperial space fleet in dire need of pilot candidates, she is quick to volunteer. 

But training is nothing like she expected, and secrets—like the ominous fate of the fleet’s previous lancer squad—are stacking up. And when Hwa Young uncovers a conspiracy that puts their entire world at risk, she’s forced to make a choice between her rebel roots and an empire she’s no longer sure she can trust.