Some bad unicorns steal away magic, and some steal away precious
memories. There are even some that steal away people - and
those are possibly the most dangerous unicorns of all.



In the usually peaceful city of Arvale, people are going missing.
Men, women - even children. The palace makes an urgent decree:
all royal subjects must abide by a strict curfew for their own
safety.



But for Thandie and her friends, a curfew means more adventure.
They dare each other to sneak about the city at night - although
Thandie is the only one brave enough to actually do it.



One night, as an eerie fog sets in, Thandie is startled by a strange
boy - a boy she's never seen before. He looks about her age
but there's something unsettling about him, leaving Thandie to
wonder if he's someone she should trust. Little does she know that
this meeting will force her life wildly off-track, pushing her
towards an unexpected danger and a fearsome unicorn who is at the
very heart of the terrible disappearances she's heard so much about.