Lord of Lies
This was better than the 2nd book. This completes the sister's stories. Book 1 was Emma's, 2 was Lily's, and this one was Portia's. I think to really understand the story-lines, books need to be read in order since they are all taking place at the same time.
Dell is the person Angelique and Portia hire to find Lily. Portia wants something more and realizes she is capable of sleuthing/disguise. This leads to Dell letting her assist in her investigation into finding Hale's daughter. I liked the romance between the 2 and thought they complemented each other very well.
I read this for Romance-opoly Past Eaves Sun track