Interesting books form German authors to read

I asked in a German forum what books from German authors a foreigner should read so that she/he would get a good impression of German literature and

• Germany - here are the answers:
• Erich Maria Remarque, Drei Kameraden
• Walter Kempowski, "Tadelöser & Wolff"
• Siegfried Lenz, German Lesson (Deutschstunde)
• Bernhard Schlink, The Reader oder aber Self's Punishment
• Cornelia Funke, Inkheart, Inkspell und Inkdeath

Books from German authors

German Romantic Poets (Everyman's Library POCKET POETS) (Affiliate-Link),
Lee, Charlotte, Everyman, Gebundene Ausgabe, 1841598313, 11,99 €

A German Christmas: Festive Tales From Berlin to Bavaria (Vintage Christmas Tales) (Affiliate-Link),
The Brothers Grimm, Vintage Classics, Gebundene Ausgabe, 1784878227, 12,99 €

Short Stories in German: New Penguin Parallel Texts (New Penguin Parallel Texts-miscellaneous/English) (Affiliate-Link),
Zillekens, Ernst, Penguin, Taschenbuch, 0140265422, 9,49 €

Short Stories in German for Beginners: Read for pleasure at your level, expand your vocabulary and learn German the fun way! (Teach Yourself Short Stories) (Affiliate-Link),
Richards, Olly, Hodder And Stoughton Ltd., Taschenbuch, 9781473683372, 9,95 €

Therapy (Affiliate-Link),
Fitzek, Sebastian, Head of Zeus -- an Aries Book, Taschenbuch, 1837933553, 13,00 €

Einstein's German World: With a new preface by the author (Affiliate-Link),
Stern, Fritz, Princeton University Press, Taschenbuch, 0691171300, 27,99 €

Swiss German Unlocked: Your key to speaking like a local (Affiliate-Link),
Holle, Andrea, Andrea Holle, Taschenbuch, 3033098509, 30,82 €

German-English Dictionary (Part I): A-L: Bilingual English – German (Part 1), A - L. (English - German Dictionaries) (English Edition) (Affiliate-Link),
of Authors, Group, , Kindle Ausgabe, , 4,72 €