This illustrated volume is the third installment in a bande dessinée survey of music history, focusing on the period from Gustav Mahler to the present day. Presented in comic-strip form, it uses sequential art, captions, and visual storytelling to make a broad musical timeline more accessible. The work follows major composers, movements, and cultural shifts that shaped modern Western music, moving from late Romanticism into the diverse sounds and institutions of the twentieth century and beyond. As part of a multi-volume series, it is designed for readers interested in music history who prefer an engaging visual format rather than a conventional prose reference. The volume’s value lies in pairing historical overview with an illustrated narrative style, offering a compact introduction to the evolution of music from Mahler’s era onward.