Pack Dynamics (Unabridged‪)‬

After seven horrific months as a POW, Army Ranger turned PI Ben Lockwood just wants a safe, boring life. With his boss on vacation, he takes what looks like an easy case of pharmaceutical espionage he can work from his desk.  

Now, he's caught in a three-way collision course between a ruthless werewolf on the hunt for a cure for his dying vampire wife, a mad scientist whose multinational company doesn't even research supernatural medicine - and himself. Ben's nanotech-injected blood holds the key to the vampire's recovery, and the werewolf doesn't much care if he lives or dies in the harvesting. 

Ben thought he was done fighting wars when he got home from Afghanistan, but his hard-won sanity and his girlfriend's life are both at risk. He'd rather die than lose either. The battle lines are drawn in a billionaire's basement, and retreat isn't an option. No matter how outgunned he is.