A week after Mother found her sleeping on the ceiling, Amy Thomsett is
delivered to her new school, Drearcliff Grange in Somerset. Although it
looks like a regular boarding school, Amy learns that Drearcliff girls
are special, the daughters of criminal masterminds, outlaw scientists
and master magicians. Several of the pupils also have special gifts like
Amy's, and when one of the girls in her dormitory is abducted by a
mysterious group in black hoods, Amy forms a secret, superpowered
society called the Moth Club to rescue their friend. They soon discover
that the Hooded Conspiracy runs through the School, and it's up to the
Moth Club to get to the heart of it.