Uwe Hacker

Otto is the only one who is able to save his Frisian fatherland; but he needs the help of his brother, who is abroad. But his brother does not want...

Willi Schulze is a car mechanic. Together with Paul, who escaped from an orphanage, he runs a garage. During the testing of a car, Willi finds out...

In a complex story of automotive intrigue, oil barons, corporate finance, and international villainy, the inventor of an environmentally friendly car...

The young son of a sports journalist helps his out-of-town father out of a jam by getting into the hotel room of a famous boxer and conducting a...