- Buku AudioStealing ShadowsKay Hooper
- Buku AudioHiding in the ShadowsKay Hooper
- Buku AudioOut of the ShadowsKay Hooper
- Buku AudioTouching EvilKay Hooper
- Buku AudioWhisper of EvilKay Hooper
- Buku AudioSense of EvilKay Hooper
- Buku AudioUnmasking KelseyKay Hooper
- Buku AudioSeri: Bishop/Special Crimes UnitKay Hooper