This is the fifth episode of the popular Baumgartner & Momsen mystery series for German learners. When a loyal family dog comes upon a human ear in its feeding dish one morning, the police is notified immediately, but due to a sudden change in staff, the investigation proceeds only haltingly.Help Kommissar Baumgartner and Kommissarin Momsen to solve this case and improve your German effortlessly along the way. Why brood over grammar sheets and lifeless workbooks when you can be entertained and learn natural German at the same time This book contains: a page-turning story crammed with humor and suspense special emphasis on idioms and natural German vocabulary sections with difficult and important words translated to English ready for on-demand translation exercises for comprehension training hand-drawn illustrations by the author