This short story falls between book 2 (SUCCUBI LIKE IT HOT) and book 3 (MY FAIR SUCCUBI). It is told from the perspective of Zane the vampire, and a slice of life for him during this timeframe. In this story, Zane finds that his friends don't always have the best intentions...
For now, you can read this story in its entirety for free on the Pocket After Dark website.
And it's available for a nominal fee at Amazon (because I cannot set it as free on their website). And B&N. In addition, it is included in the Succu-Bundle.