Solsticio de invierno

Effie Truelove and her friends at school must put their magical skills to the test to defeat Los Diberi, a corrupt and depraved organization that has a sinister heist planned for the winter solstice. During a visit to the Otherworld, Effie is arrested, accused of being a galloglass, a dangerous and selfish islander. Meanwhile, Lexy receives threats from the vile Professor Jupiter Peacock and Wolf embarks on a dangerous journey to find his missing sister. Back at school, Neptune the cat is bored. He is used to talking to the other stray cats, but they have all mysteriously disappeared. Where is he, how will he find them? Will Effie and her friends get together before her universe ceases to exist?