The book "Libretti" by Christoph Hein offers a deep insight into the fascinating world of opera libretti, which often emerge as commissioned works by renowned writers. These texts are not only the result of a creative collaboration between composers, directors, and authors, but also the product of an unwavering willingness to engage in new and challenging partnerships. In this work, Hein describes how a chance encounter between literature and music can lead to the creation of a unique artwork. The narrative by Sidney Corbett, which served as the basis for the opera "Noach," illustrates how inspiring ideas can arise from the most diverse sources. With 160 pages, the book provides a comprehensive examination of the topic and is written in German. The paperback cover ensures an appealing and durable presentation.