Deadlock Catherine Coulter

An old foe rises from the shadows when Marsia Gay decides that she wants revenge on Savich for putting her in jail. She has an intricate plan that includes sending puzzle pieces to him at the FBI. One of the agents in another unit recognizes the puzzle pieces as a small town she used to live in and is immediately borrowed and sent to the town.
Also happening in this book, Rebekah Manvers, wife of a Congressman, is invited to a seance. There, the mystical Zoltan tries to convince her that her grandfather wants her to remember an old poem and dig up a treasure that Rebekah never believed was real.
The book was incredibly twisty and turny with plot points that are just nuts. However, if you've read other books in the FBI series, you know what to expect. You can possibly even predict a large portion of the ending just based on the way characters are described. But that doesn't mean that the book is any less fun.

Three and a half stars
Follows Labyrinth

Followed by Vortex
This book comes out July 28th
ARC kindly provided by Gallery Books and NetGalley
Opinions are my own