Administrative Control (Immortal Ops #6)

No one knows just how powerful Colonel Asher Brooks is. It's a secret he's fond of keeping. As point person for the Immortal Ops, he has seen just about everything the supernatural community has to offer. That is until he arrives on the docks in Seattle to find a mess his men didn't make. Something big is going down there and it means business. His concern is for Jinx, a leggy redheaded succubus who calls the area home. He's spent centuries denying what he knows to be true, thinking he's keeping his woman safe and that it's for the best.

When Jinx calls telling him she has information for him, he worries the woman who drives him mad with lust might be in danger. He'll do anything to protect her, even if that means claiming her for his own, whether she's up for being claimed or not.