“Make it ten,” I said softly, but he was gone. Frowning, I shut the window, locked it, and checked twice that the curtains hung right. Taking the bottle Jenks had suggested, I gave myself a splash. Cinnamon blossomed. Ivy and I had been working for the last three months to find a perfume that covered her natural scent mixing with mine. This was one of the nicer ones.

Whether undead or alive, vampires moved by instinct triggered by pheromones and scent, more at the mercy of their hormones than an adolescent. They gave off a largely undetectable smell that lingered where they did, an odoriferous signpost telling other vamps that this was taken territory and to back off. A far cry better than the way dogs did it, but living together the way we were, Ivy’s smell lingered on me. She had once told me it was a survival trait that helped increase a shadow’s life expectancy by preventing poaching. I wasn’t her shadow, but there it was anyway. What it boiled down to was, the smell of our natural scents mingling tended to act like a blood aphrodisiac, making it harder for Ivy to best her instincts, nonpracticing or not.

One of Nick’s and my few arguments had been over why I put up with her and the constant threat she posed to my free will if she forgot her vow of abstinence one night and I couldn’t fend her off. The truth was, she considered herself my friend, but even more telling was that she had loosened the death grip she kept on her emotions and let me be her friend as well. The honor of that was heady. She was the best runner I’d ever seen, and I was continually flattered that she left a brilliant career at the I.S. to work with me/save my ass.

Ivy was possessive, domineering, and unpredictable. She also had the strongest will of anyone I had met, fighting a battle in herself that if she won would rob her of her life after death. And she was willing to kill to protect me because I called her my friend. God, how could you walk away from something like that?