The Iron Vow Society · Book Three · The old order burns
Ashes of the Vow
The vow that held the academy together begins to fracture, forcing Scarlett and her chosen circle to decide what deserves to survive the fire.
Official book guide
What is Ashes of the Vow about?
The vow that held the academy together begins to fracture, forcing Scarlett and her chosen circle to decide what deserves to survive the fire.
The Iron Vow Society is K.S. Valentina’s complete four-book dark-academy fantasy romance series following Scarlett from the Sectors into the Obsidian Marrow, where founding families, living oaths, and dangerous men compete to decide who gets to shape the world beyond the academy.
People and creatures
Scarlett is a resourceful Null from the impoverished Sectors, apparently without magic in a world that prizes it. Her circle includes Draven, a Shadow-Wolf Alpha; Syth, an ancient naga living within the mountain; and Lysander Frostwoven, the frost-wielding Fae heir.
World and setting
A secondary fantasy world where magic determines rank. The Obsidian Marrow academy sits inside a mountain, above older powers, with founding families and blood oaths controlling access to power.
What’s at stake
As the old order fractures, Scarlett and her circle must decide what to rebuild and what power demands they will refuse.
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