The Wolf Who Came In From the Cold by Sela Carsen
Rig sidUlfr wants peace on Earth.
As the general in command of the Fenrir troops on Earth, his mission is to maintain the security of the planet in the aftermath of an intergalactic war. And if alien Axis terrorists would quit putting his new, distractingly attractive interpreter in the line of fire, that would be great.
Mirea Randolph may speak half a dozen languages, but words won’t be enough to keep her and Rig safe. It seems like every time she gets her red lipstick on him, another attack occurs. With constant attempts to derail the fragile peace process, she ends up involved in layers of deception she won’t be able to talk her way out of in any language.