In 1893 Hume Cook won a seat on the Brunswick Town Council at his fourth attempt, becoming mayor in 1896. He was elected to the seat of
East Bourke Boroughs in the
Victorian Legislative Assembly in 1894, winning East Bourke Boroughs with strong support from Trades Hall voters. In parliament he worked alongside Labor members without ever joining the party, supporting electoral, educational and land reform, and state intervention into wage-fixing and working conditions. He supported to
federation of Australia 1897, but came only 19th in the vote for the Victorian delegates to the 1897 Australasian Federal Convention. He supported liberal causes, such as protection and state intervention into wage-fixing and working conditions, but lost his seat in 1900. Hume Cook won the
Australian House of Representatives seat of
Bourke at the
first federal election in 1901 as a
Protectionist and a supporter of Alfred Deakin,. He joined
the fusion in 1909 in an attempt to hold on to his seat, although its creation ran against his political principles. ‘Between 1905 and 1908 he was party whip, cabinet secretary and honorary minister ... experiences he thought much less interesting than his rescue by the police from an armed lunatic who had invaded his parliamentary office’. From January 1908 to the defeat of the government in 1908, he was a minister without portfolios in the
Deakin ministry. He chaired a
Royal Commission on
postal services from June to December 1908. The
Labor Party campaigned actively against him at the
1910 election and he was defeated by
Frank Anstey. He ran unsuccessfully for
Maribyrnong at the
1913 election. ==Later life==