The listing, Devon Monk's Magic Series LOT - Witch Books has ended.
You are bidding on a lot of the first 3 books in Devon Monk's Magic series. They are fast reads - I find them to be a cross between the Sookie Stackhouse books (only the main character is less ditzy and annoying) and Sue Grafton's alphabet mysteries.
Book one is Magic to the Bone. From the back:
Everything has a cost. And every act of magic exacts a price from its user - maybe a two-day migraine or losing the memory of your first kiss. But some people want to use magic without paying, and they Offload the cost onto innocents. When that happens, it falls to a Hound to identify the spell's caster - and Allison Beckstrom's the best there is.
Daughter of a prominent Portland businessman, Allie would rather moonlight as a Hound than accept the family fortune- and the strings that come with it. But when she discovers a little boy dying from a magic Offload that has her father's signature all over it, Allie is thrown into the high stakes world of corporate espionage and black magic.
Now Allie's out for the truth--and must call upon forces that will challenge everything she knows, change her in ways she could never imagine...and make her capable of things that powerful people will do anything to control.
I don't have room on here to write the summaries from the other books, but --
Second is Magic in the Blood.
The third book is Magic in the Shadows.
These come from a nonsmoking home.