Darkness is nothing new to LAPD Detective Margaret Nolan, but in P.J. Tracy's The Devil You Know, even she isn't prepared for the scandalous deception of deadly proportions that shakes the very foundation of Hollywood and its untouchables...and leaves her entangled in its rotten core. Los Angeles has many faces: the real LA where regular people live and work, the degenerate underbelly of any big city, and the rarefied world of wealth, power, and celebrity....

There's chaos in Hollywood at the end of the New Year's Eve countdown. Working her graveyard shift, LAPD detective Renée Ballard waits out the traditional rain of lead as hundreds of revelers shoot their guns into the air. Only minutes after midnight, Ballard is called to a scene where a hardworking auto shop owner has been fatally hit by a bullet in the middle of a crowded street party. Ballard quickly concludes that the deadly bullet could not...

Los Angeles is a city of stark contrast, the palaces of the affluent coexisting uneasily with the hellholes of the mad and the needy. It is that shadow world and the violence it breeds that draw brilliant psychologist Dr. Alex Delaware and Detective Milo Sturgis into an unsettling case of altruism gone wrong. On a superficially lovely morning a woman shows up for work with her usual enthusiasm. She's the newly hired personal assistant to a handsome,...