Frej Lindqvist

A group of Swedish scientists led by Anna Rosenberg have developed an environmentally friendly car engine. Just before they sign the deal with the big European motor company the test results leak into the wrong hands after a violent intrusion. There seems to be a mole in the team - but who and to whom is he/she really working for?

Teacher's Henrik and Gia work at the same school. It's been two years since Maria Wagner, the lady who founded the school, died in an accident. To pay tribute to her, they decide to take the students to Gotland - the island where ...