This is a short prequel story that takes place before Diabolical Sword, book 1 in The Charm Collector urban fantasy series.

Camila Fletcher has made a career out of finding missing people. Despite being a full-blooded human, she's often contacted by members of the fae population hiding amongst mundanes. When a young fae girl asks for help finding her sister, Camila is thrust into an investigation that involves much more than one missing girl ...