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 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 ...