Forty Words for Sorrow

Forty Words for Sorrow by Giles Blunt

When four teenagers go missing in the small northern town of Algonquin Bay, the extensive police investigation comes up empty. Everyone is ready to give up except Detective John Cardinal, an all-too-human loner whose persistence only serves to get him removed from homicide. Haunted by a criminal secret in his own past and hounded by a special investigation into corruption on the force (conducted, he suspects, by his own partner), Cardinal is on the brink of losing his career - and his family.