Author: Jaye Wells
Series: Sabina Kane #2.5
Genre: Urban Fantasy, Assassins, Vampires, Demons, Mages, Nymphs, Faeries
Violet Tendencies takes place right after the conclusion of Mage In Black and before Green-Eyed Demon. This novella is considered a "fill-in" as there would be a missing character at the beginning of Green-Eyed Demon (which makes this novella a must read if in-case you went straight into Green-Eyed Demon).
As with the first two books, this novella is no short of action and humorous sarcasm that you will surely enjoy reading. Personally I would really consider this as the first couple of chapter for Green-Eyed Demon. We also get a look at the different "class" of demons in Irkalla and scoop a tidbit of information about the time surrounding Demon existence.
I would recommend reading this novella before going into Green Eyed Demon as this would really make sense on some aspect of the series