A grumpy demon warrior who doesn't want a mate. A secret spy mission to a mysterious outpost. One pretend mating to protect me from human-hating savages. Only one freakin' bed. A metric ton of pheromones. Wings, claws, and a sneaky tail. What can possibly go wrong? Knowing my luck? Everything. Monster’s Heart is a sci-fi alien romance with a growly hero, lots of action, and a HEA, guaranteed. This series has dystopian themes.