"A reluctant ex-spy with demons of her own, Elinor finds herself facing down one of the most dangerous organized crime gangs in London, ultimately exposing corruption from Scotland Yard to the highest levels of government"--

Sacramento Police Detectives John Penley and Paula Newberry are enlisted to investigate a case involving the trafficking of stolen street drugs. But they quickly find it's more difficult than they first imagined when the crime is being committed by a group of corrupt cops undermining the system. -- amazon.com.

A series of shootings exposes San Francisco to a methodical yet unpredictable killer, and a reluctant woman decides to put her trust in Sergeant Lindsay Boxer. The confidential informant's tip leads Lindsay to disturbing conclusions, including that something has gone horribly wrong inside the police department itself. The hunt for the killer lures Lindsay out of her jurisdiction, and gets inside her head in dangerous ways. She suffers unsettling medical...