Jenni Day

The London Underground Killer

In a South London police station, officers are shocked to discover a man has been murdered in a locked cell. The suspected killer is his cellmate, a homeless man named Kieran Kelly, in custody for theft. Police interview 53-year-old Kelly, who has a long rap sheet for petty crimes, and he calmly confesses to killing the man in the cell, but detectives are unprepared for what comes next.

Murder in a Teacup

When members of a workforce began falling violently ill, locals believed a virus was sweeping the area, but after the death of two men it became clear that the only impurity was a serial poisoner with a toxic past.