On Fire is a document of Ist Ist at their blazing best. The album takes in all ten Light A Bigger Fire tracks recorded at ten different shows and chronicles the growth of the songs from the studio into the live arena. It includes recordings from iconic venues such as the Paradiso in Amsterdam and New Century Hall in the band's home city of Manchester. Light A Bigger Fire peaked at number 25 in the charts in September 2024, breaking the band into the Top 40 for the first time; a genuine indie success story with the release coming on the band's own Kind Violence Records label.