"Chasing Darkenss"

How would you feel if you were a PI and you were able to clear a man from a murder charge and find out that you were wrong and two more people were murdered by the person you helped set free?\
Thus, the premise of "Chasing Darkness" the wonderful book by Robert Crais.
Elvis Cole is back at work and he's visited by two detectives who have just found a man who had been accused of murder but Cole found evidence that allowed the man, Lionel Byrd, to go free. Now Byrd is found as an apparent suicide with a photograph album showing other women that have been murdered, apparently by Byrd.
Something doesn't sit right and the police are hindering his investigation. Cole continues his pursuit of the truth, and uncovers more twists that make this novel a great read.
It will keep your attention and your enjoyment as you see one of the literary masters in the mystery field at his best.