Dave Brandstetter, a California private investigator specializing in death claims, uncovers a toxic conspiracy while working a case in a neighborhood plagued by violence and inequality. Gifford Gardens has seen better days. As white families move away to the suburbs to flee the flooding and neglect, the city in turn cares less about fixing the problems. What was once a nice neighborhood has become a slum and a violent battleground for rival gangs. Paul and Angela Myers are among the white families that remained. With the economy in a downturn and wages frozen, Paul takes a job long-haul truck driving. The freight he moves around is strictly "no questions," but Paul is an honest man and begins to wonder about what he has become a part of.
One night, Paul's truck flies off a cliff and explodes in midair. Did he fall asleep at the wheel, or was he murdered? Paul's life insurance company hires renowned private investigator Dave Brandstetter to look at inconsistencies with the accident. While digging into Paul's past, Dave will uncover a haunting connection between Paul's untimely death and the happier years in the declining neighborhood of Gifford Gardens.
Meanwhile Dave and his lover, reporter Cecil Harris, have settled in together quite cozily. Cecil has recovered from the injuries he received helping Dave on his previous case, but the psychological damage is still present. Dave can't help wondering if he will ever be able to protect Cecil from his dangerous line of work.