Homebrewing is on trend. This development is evident in the growing availability of introductory literature and seminars on the topic. Hobby brewers are very creative when it comes to brewing beer at home with modest means. A solid knowledge base is required, yet relevant specialized literature is hard to access. Author Hagen Rudolph fills the gap with "Homebrewing for Advanced Brewers" between the beginner's guides on one side and the technical books on the other. He clearly explains important steps in the brewing process, enabling readers to understand connections, recognize mistakes, and properly manage influencing factors. This allows hobby brewers to easily realize their individual beer recipes. In this book, Hagen Rudolph draws on his extensive experience as a home brewer and seminar provider.