Die Umweltdetektive - Gudrun Gotzman

Six teenagers spend the summer holidays at their grandparents' house in the Black Forest. There they make a terrible discovery and soon have their suspicions... Can they solve the case?

Themes: The environment, Crime, Family, Friendship, Holidays, Free time.

Syllabus: talking and writing about holidays, Telling the time, Questions/requests, Negative forms, Imperatives, declension of adjectives, prepositions, separable verbs, Perfect tense.