Dive into the world of the German language with our new compact textbook! Engaging texts and topics, crafted by authors Hartmut Aufderstrasse, Jutta Müller, and Thomas Storz, are presented in 20 clear lessons. Delfin is also available as a two-volume edition with the same content. Target audience: adults and teenagers with no prior knowledge. Learning objective: language proficiency at a basic level; leads to the Zertifikat Deutsch. Immerse - Read - Listen - Speak - Write: In this five-step approach, each of the twenty lessons includes texts and exercises focused on a thematic area. Well-structured exercises, embedded in a situational context with numerous illustrations, and a carefully developed grammar progression ensure that learners reach their goals quickly and confidently. Many surprising ideas make learning enjoyable and bring good cheer.