Kelsey and Lambert series
Say it with Murder
Intent to Kill
Hard Evidence
Murder Comes Calling
In the Event of My Death
Mortal Remains
Deadlock
A Violent End
Final Moments
Scent of Death
Cold Light of Day
Last Walk Home
Every Second Thursday
Missing Woman
Standalone novels
A Fortnight by the Sea (also known as Add a Pinch of Cyanide)
Element of Chance
In Loving Memory
Family and Friends