This book is the 4th of 4 books in the Truth series and part of a series of FBI books. I have not read the previous books in the series, but looking at the book descriptions, they do not appear to be about the main characters in this book. Some of the characters are main characters in other books. One of the FBI agents in this book, Dorsey Collins, is the female main character in Last Look, a book not in this series. Another FBI agent, Mia, is featured in Last Words. Regan’s father had been murdered two years before this book begins, and that might have been in another book. However, enough of an explanation is given and the murder was not important to this storyline.
Lester Ray Barnes is on death row when he finds out that the lab that processed his DNA at a crime scene had been found to screw up several lab tests, including his. He appeals his conviction and is released. Shortly after that, women die. The lab was involved in the cases of several convicted criminals whose cases were now likely to be overturned. It was a bit of a reality check to realize that this scenario could happen, however, releasing a prisoner found to be guilty based on bad evidence or false testimony is part of the justice system so it is realistic.
There were a couple of twists at the end that were interesting. A few things were left as a mystery including why one death occurred.
Regan writes true crime stories, and she is interested in Lester Ray’s case though she normally writes about cold cases. Regan has an established relationship with Mitch, an FBI agent. They had mutual respect for each other. I liked the way they worked together. There are several FBI agents that are secondary characters that round out the team.
I liked Regan’s character. She was strong, smart, and capable. I also liked Mitch, who was caring, smart, and hardworking.
There was also a secondary storyline about a case that Regan’s father had begun to look into that Regan is considering taking over. Regan’s father had been murdered and she is trying to sort through his files. She hires a likeable young woman named Bliss to help her organize her father’s files. Throughout the book progress flounders but, spoiler, there is a surprising breakthrough at the end.
Most of the book is from Reagan’s point of view though a few scenes are from the point of view of others. It was clear when the point of view changed. The dialogue was realistic with the exception of one or two spots.
In a few cases, there was a word choice that I did not care for, but it was infrequent and not very important. Mitch called Regan his girl a few times, which felt dated, but it also was not that important. The book had been published about 18 years before I read it.
I bought this book to try the author. I liked it and read it quickly. I would read more books by this author.