Bess Crawford series

1. A Duty to the Dead
2. An Impartial Witness
3. A Bitter Truth
4. An Unmarked Grave
5. A Question of Honor
6. An Unwilling Accomplice
7. A Pattern of Lies
8. The Shattered Tree
9. Casualty of War
10. A Forgotten Place
11. A Cruel Deception

Inspector Ian Rutledge series

1. A Test of Wills
2. Wings of Fire
3. Search the Dark
4. Legacy of the Dead
5. Watchers of Time
6. A Fearsome Doubt
7. A Cold Treachery
8. A Long Shadow
9. A False Mirror
10. A Pale Horse
11. A Matter of Justice
12. The Red Door
13. A Lonely Death
14. The Confession
15. Proof of Guilt
16. Hunting Shadows
17. A Fine Summer's Day
18. No Shred of Evidence
19. Racing thee Devil
20. The Gate Keeper
21. The Black Ascot
22. Divided Loyalty