Shortly thereafter, in early 1897, he volunteered to fight against the Turks in the thirty-day Turkish-Greek war in the irregular legion of Giuseppe Garibaldi's son, Ricciotti Garibaldi, for the liberation of Crete. Former Fasci-leader and fellow defendant in the 1894 Palermo trial Nicola Barbato and the anarchist Amilcare Cipriani also volunteered.