Filippo Tommaso Marinetti’s first experience of active combat was as a member of the Lombard Battalion of Volunteer Cyclists and Motorists in the autumn of 1915, when he fought in the mountains of Trentino at the border of Italy and Austria Hungary. This article examines his experience of mountain combat and how he communicated aspects of it both to specialist, Futurist audiences and to the general public and soldiers, through newspaper articles, manifestos, ‘words in freedom’ drawings, speeches and essays written between 1915 and 1917. Marinetti’s aim in all of these wartime writings was to gain maximum support for the Futurist movement. Thus, he adapted his views to suit his audience, at times highlighting the superiority of the F...