Jack and Schuyler fled to Europe to fulfill Schuyler's mission. At the moment, they're on the run, as Jack chose Schuyler in an unprecedented affair. While they have their romance, they also have death threats looming over their heads. Mimi is angry - really angry. 
 Mimi's the interim leader of the Blue Bloods for the time being. She's downplaying her role during school, but she's responsible for their survival. When a homemade movie leaks, signaling the kidnapping of one vampire, Mimi's in trouble. The video, taken at a party, threatens to burn the vampire alive - in front of the human world. Mimi knows she needs to find this girl quickly and hush up the vampire rumors in the human world. Not only does she need to save this girl's life, but she needs to save her own spot as leader among the Blue Bloods. 
 It's not easy saving the world while heartbroken. Most people assume she's upset over Jack's betrayal. She's not. She's heartbroken over losing Kingsley. Meanwhile, she calls in the big guns to help solve the mystery of the abduction: Deming Chen. Deming infiltrates the popular group of vampires who were at the party to start nosing around and asking questions. 
 Between herself, Oliver, and Deming, Mimi hopes to uncover the mystery before they run out of time.