Night Huntress Series
0.5: Reckoning
1: Halfway to the Grave
1.5: Happily Never After
2: One Foot in the Grave
3: At Grave's End
3.5: Devil to Pay
4: Destined for an Early Grave
4.5: Magic Graves
5: This Side of the Grave
6: One Grave at a Time
6.5: The Bite Before Christmas
7: Up From the Grave ~ February 2013
You can also find the short stories in these Anthologies:
Unbound
Weddings From Hell
Four Dukes and a Devil
Death's Excellent Vacation