November, 1984. Criminal defense lawyer Henry Rios, fresh out of rehab and picking up the pieces of his life, reluctantly accepts work as an insurance claims investigator and is immediately is assigned to investigate the apparently accidental death of Bill Ryan. Ryan, part of the great gay migration into San Francisco in the 1970s, has died in his flat of carbon monoxide poisoning from a faulty gas line, his young lover barely surviving. Rios's investigation...