Darkest Mercy is an Urban fantasy novel by Melissa Marr.

It is set in the same universe as Marr's previous YA novels, but is not a sequel to Radiant Shadows; rather, it is a follow-up to Wicked Lovely and Fragile Eternity.

[1] However RT Book Reviews was much more positive, seeing it as an excellent if shocking conclusion to the series.

This article about a young adult fantasy novel first published in the 2010s is a stub.

You can help Wikipedia by expanding it.See guidelines for writing about novels.