- * Jon Loeliger: Versionskontrolle mit Git, O'Reilly Verlag, Köln 2010, ISBN-13: 978-3897219458 (or in English: ISBN-13: 978-0596520120)
- * Günther M. Ziegler: Darf ich Zahlen? Piper Verlag, München 2010i, ISBN-13: 978-3492053464
- * Alexander Pawlak: Die Wissenschaft bei Douglas Adams, Wiley-VCH, Weinheim 2010, ISBN-13: 978-3527504565
- * Christopher Hadnagy: Social Engineering: The Art of Human Hacking, ISBN-13: 978-0470639535
+(ordered by preference, no e-books until the DRM issue is gone.)
+
+ * Karl Popper: Logik der Forschung.
+ * Daniel Suarez: Influx, 2014. ISBN-13: 978-0-525-95318-0
+ * more “Discworld” novels by Terry Prattchet (R.I.P.), in English or German
+ * already got “Mort”, “Guards! Guards!”, “The Color of Magic”, “The Light Fantastic”, “Hogfather”
+ * based on that, refer to the [Discworld Reading Order Guides](http://www.lspace.org/books/reading-order-guides/) for your optimal choice
+ * Bryan Lee O'Malley: Scott Pilgrim (for example, [this](http://www.amazon.de/Scott-Pilgrim-Boxed-Set-Poster/dp/1934964573/?tag=aflattrcom506-21) 6 Volume Set)
+ * Jon Loeliger: Versionskontrolle mit Git, O'Reilly Verlag, Köln 2010. ISBN-13: 978-3897219458 (or in English: ISBN-13: 978-0596520120)
+ * Alexander Pawlak: Die Wissenschaft bei Douglas Adams, Wiley-VCH, Weinheim 2010. ISBN-13: 978-3527504565
+ * Anything written by Donald E. Knuth (in English please). For the long term, “The Art of Computer Programming” would be nice to have.
+ * Already got “The Art of Computer Programming”, Volume 1.
+ * John Napier: Hands. Princeton University Press, 1993. ISBN-13: 978-0691025476
+ * Jeffrey Friedl: Mastering Regular Expressions. O'Reilly 1997, ISBN 1-56592-257-3
+
+Hardware
+--------
+ * Currently, nothing in particular.