Join the Goodreads Author Program

Are you Helmut Leitner, author of the books below?
Pattern Theory by Helmut Leitner Mustertheorie by Helmut Leitner Es gibt keine Maikäfer mehr by Helmut Leitner Es gilt die Unschuldsvermutung by Helmut Leitner Mustertheorie by Helmut Leitner Bibliography to the ancient medical authors, by Helmut Leitner Zoologische Terminologie beim Älteren Plinius by Helmut Leitner Zwei Intellekte – Eine Welt by Helmut Leitner Zwei Intellekte – Eine Welt by Helmut Leitner Two Intellects — One World by Helmut Leitner


To join the author program as Helmut Leitner, you will first need to sign in to Goodreads. Then navigate back to this page to apply.


About the Author Program
Authors on Goodreads
Author Guidelines
Author Program How-To
Author & Advertisers Blog
Ask the Author: Featured Authors
About Goodreads