The entire page is a translation of blog articles that already exist in German.<p><a href="http:&#x2F;&#x2F;www.grimm-jaud.de&#x2F;index.php&#x2F;blog&#x2F;multithreading-in-modernem-c" rel="nofollow">http:&#x2F;&#x2F;www.grimm-jaud.de&#x2F;index.php&#x2F;blog&#x2F;multithreading-in-mo...</a><p>Dozens of follow up articles are on the blog in German.<p><a href="http:&#x2F;&#x2F;www.grimm-jaud.de&#x2F;index.php&#x2F;blog" rel="nofollow">http:&#x2F;&#x2F;www.grimm-jaud.de&#x2F;index.php&#x2F;blog</a><p>The Author has published several German books on C++<p><a href="http:&#x2F;&#x2F;www.grimm-jaud.de&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.grimm-jaud.de&#x2F;</a><p>I have never read any of the books or blog posts, so can&#x27;t say anything on the quality.