The Morrigan enlists Bo's help to find a tortured graffiti artist under her employ. The young painter has killed a Dark Fae, and his urban murals are exposing Fae secrets all over town – with The Morrigan on the hook for his actions. In exchange for her help with the case, The Morrigan offers Bo information on breaking The Ash's hold on Lauren.

When rich young humans start turning up dead, Bo agrees to go undercover to help Dyson find the Fae responsible. As she makes her way through the "Gossip Girl" world, Bo learns a deadly kind of class warfare is afoot.

Bo faces the daunting task of returning to where it all started: down home on the farm. There Bo faces her old demons - and a new one -to clear the way for the path she will soon be forced to travel.

Bo, Dyson and Kenzi go undercover at an urban camp to catch a serial killer Fae who preys on at risk youth. A blast from the past greets Tamsin, but the visit may not be purely social. Bo is given some emotional news that is hard for her to accept.

Bo and her allies race to stop an ancient evil from wreaking mass destruction.