Margins
Mkalis Cycle book cover 1
Mkalis Cycle book cover 2
Mkalis Cycle
Series · 3 books · 2019-2023

Books in series

The Border Keeper book cover
#1

The Border Keeper

2019

She lived where the railway tracks met the saltpan, on the Ahri side of the shadowline. In the old days, when people still talked about her, she was known as the end-of-the-line woman. Vasethe, a man with a troubled past, comes to seek a favor from a woman who is not what she seems, and must enter the nine hundred and ninety-nine realms of Mkalis, the world of spirits, where gods and demons wage endless war. The Border Keeper spins wonders both epic—the Byzantine bureaucracy of hundreds of demon realms, impossible oceans, hidden fortresses—and devastatingly personal—a spear flung straight, the profound terror and power of motherhood. What Vasethe discovers in Mkalis threatens to bring his own secrets into light and throw both worlds into chaos.
Second Spear book cover
#2

Second Spear

2022

Kerstin Hall's Second Spear is the thrilling follow-up to the Nommo Award finalist, The Border Keeper. After surviving the schemes of a vengeful goddess and learning some shattering truths about her former life, the warrior Tyn feels estranged from her role guarding her ruler. Grappling with knowledge of her identity, she unleashes her frustrations on all the wrong people. When an old enemy returns wielding an unstoppable, realm-crushing weapon and Tyn is swept up in the path of destruction, she must make a choice about who she is and who she wants to be.
A Heart Between Teeth book cover
#2.5

A Heart Between Teeth

2023

A new novelette set in the realms of Kerstin Hall’s acclaimed The Mkalis Cycle series. The 813th realm of Mkalis has fallen to a cruel and mercurial god, but Tahmais, its would\-be successor, finds an unlikely ally in her quest to reclaim it at any cost…

Author

548 Market St PMB 65688, San Francisco California 94104-5401 USA
© 2025 Paratext Inc. All rights reserved