After being killed by Regina to get Henry's heart back Y/N is sent to the Underworld with the rest of those who have died. Her mission: to find Hades, King of the Underworld to try and persuade him to gift her magic back, easier said than done. But when she's reunited with her family and the truth is revealed things start to become more complicated. Y/N will have to hurry back to Peter to make sure he hasn't destroyed too much while she's been gone... but, obviously, the problems don't stop when she returned to Earth. Book 2 in the Beast series.