The Things Hollowed

Something is killing people in Elysium Falls.
FBI Agent Selene Hollow is sent to investigate a string of mysterious murders with no obvious connection and evidence that raises more questions than answers. The deeper the team digs, the stranger the case becomes, and Selene is determined to find the explanation everyone else is missing.
But the investigation takes an unexpected turn when enigmatic Agent Aneirin Taylor is assigned to work alongside them, whether anyone likes it or not. Guarded, infuriating, and far too difficult to ignore, Aneirin has a way of getting under Selene's skin. Their constant friction should make working together impossible. Instead, it sparks an attraction neither of them is prepared for.
As the murders continue, the investigation pulls them toward secrets that shouldn't exist and a world Selene never knew was there. With every new discovery, the line between what she knows and what she believes begins to fracture.
Somewhere in the darkness is the truth.
And finding it may change Selene forever.

*For readers who love the investigative team dynamics of NCIS, the supernatural darkness of Supernatural, and the unexplained mysteries of The X-Files.