In the fifth book, the Weasley home becomes the new headquarters for what infamous underground group?

The Order of the Phoenix reforms after Voldemort returns to power. They move their top-secret HQ to the Burrow out of concern that Snape may try to worm his way inside their original hideout at 12 Grimmauld Place, a ramshackle house in London that was hidden from view with a Fidelius charm.

Asked by Beth Sederstrom · Last updated 5 years ago · 101.8K views · SOURCE