Marrow Charm

Azure Brimvine lives in a world decimated by magic. One where humans have retreated underground from the overwhelming dangers of the surface. But Below is no safer than Above. Magic borne plagues continue to eat away at the remaining human cities. A sickness that doesn't merely kill, but creates aberrations from the stricken: people twisted by magic into something dark, dangerous, and powerful.

But when Azzy's brother, Armin, is infected and cast out into the Above, she sets out after him, determined to be there for him no matter what he becomes. The world Above is full of monsters, both wild and cunning, some more human than Azzy was led to believe.

Her search for Armin leads her to Avergard, a ruthless city of inhuman lords and twisted creatures. Azzy must find allies and forge new bonds in this broken world, brave the perils of the Above, and reach Armin before his new power is used to open the Gate once more.