The Killing Hour

The Killing Hour is the second book in the FBI Profiler series. While it features recurring characters, the central mystery of each book is self-contained, allowing new readers to follow the main plot without having read the first installment.

This novel introduces readers to FBI agent Kimberly Quincy, who becomes a significant recurring character in Lisa Gardner's broader literary universe. Her storyline and character development continue in subsequent books, often intersecting with other series and characters created by the author.