Bjørn has just turned 13. He leads a normal teenage life, hangs out with his friends and goes to school. But his body has started to have a life of its own – is it just puberty or are other forces at work?
It turns out he is an elf! With superpowers! Well, not superpowers exactly, but super clumsy elf powers.
If Bjørn’s transformation into an elf meant accepting a homemade Christmas hat from his slightly wacky Grandmother, exaggerated hair growth, and an uncontrollable desire to dance, then maybe he could learn to live with it. Alas, there is a devilish catch. If Bjørn does not become a full-blown elf before the end of a fatal deadline, he will become invisible – and vanish forever.