Dragon Actually Dragon Kin Series, Book 1.

It's not always easy being a female warrior with a nickname like Annwyl the Bloody. Men tend to either cower in fear-a lot-or else salute. It's true that Annwyl has a knack for decapitating legions of her ruthless brother's soldiers without pausing for breath. But just once it would be nice to be able to really talk to a man, the way she can talk to Fearghus the Destroyer. Too bad that Fearghus is a dragon, of the large, scaly, and deadly type. W...