The dynamic between humans and Others has changed. Some, like wolf shifter Simon Wolfgard and blood prophet Meg Corbyn, see the closer companionship as beneficial - both personally and practically. But not everyone is convinced. A group of radical humans is seeking to usurp land through a series of violent attacks on the Others. They don't realize that there are older, more dangerous forces than shifters and vampires protecting the land-and those forces are willing to do whatever is necessary to protect what is theirs.