Mediam In Grammaticam! is a proven guide that accompanies students throughout their entire Latin journey. It contains the most important chapters on Latin morphology and syntax in a clear format with many tables and without overly long explanations. This practical, compact booklet has now been revised: phenomena that are only relevant for the six-year Latin curriculum are marked. Explanations are presented in a more concise and clearer manner where necessary. Examples are aligned with the vocabulary of Medias In Res! The new four-color layout enhances clarity. Illustrations illustrate the content and motivate engagement with what is often perceived as a cumbersome subject.