Anna and the axe murderer

Anna is getting harassed by her older brother, Michael. He has been watching far too many horror movies and therefore he pretends to transform himself into a character named Mik. Mik is very mean and hunts Anna, but one day when they are home alone, Mik goes too far, and then Anna decides to take revenge... Claes Johansen is a well renowned Danish author, famous for his many books for both adults and kids.