Valley of the Lost — Vicki Delany

In the bucolic mountain town of Trafalgar, British Columbia, a young woman is found dead of a heroin overdose, her baby lying at her side. While this should be an open-and-shut drug case, restraint marks on the victim suggest that the death might not have been completely accidental.
As the investigation into the young woman?s death and life grows, the case becomes increasingly personal for Probationary Constable Molly Smith and Sergeant John Winters. Only two things are known about the dead woman: her first name is Ashley, and she has a three-month-old baby boy. Who was she? And was this is just a drug deal gone wrong, or is there something more sinister at play? Smith?s mother, Lucky, has taken in the orphaned baby: does he hold the key to solving his mother?s murder?
Meanwhile, Winters? wife, Eliza, is considering accepting a modeling contract with the same resort development that seems to be ripping the close-knit community apart. Has the controversial project pushed a member of this quiet community to murder?
Valley of the Lost is the sequel to In the Shadow of the Glacier.