After a brief encounter
abroad, Chuck and Blair make a promise to each other about their
relationship, which leaves them once again apart. Dan, with some help
from an unlikely ally, Georgina, is writing a scathing tell-all book
that can only mean trouble. As the sole head of The Spectator, Nate is
making his own decisions and is ready to
go up against Gossip Girl. As word spreads that Serena is missing, the
gang bands together to find her and are shocked by what they find.
