The Autumn 2017 issue of Workplace Review is an issue focusing on the past, present and future of the Australian union movement. There are multiple contributions from a spread of unions and, referencing the 90th anniversary of the founding of the Australian Council of Trade Unions (ACTU) this year, an interview with the new ACTU Secretary, Sally McManus. This Part contains the following articles: “On the margins of Harvester: United Voice and the fight for secure work and shared prosperity in Australia” – Frances Flanagan; “Whither unionism?” – Keith Harvey; “CFMEU’s civilising role: ‘Some things are worth fighting for.'” – Rita Mallia; “Challenges facing Queensland unions: ‘Festering non-compliance and institutionalised wage theft.'” – Dr John Martin; “‘Solid jobs, reliable incomes, human values’: Unions NSW takes up the fight” – Mark Morey; “The relevance of unions in the new industrial order” – Haren Pararajasingham; “AEU Victorian Branch – Laptops Case 2015” – Meredith Peace; “Trade unions – a highly regulated and supervised future …” – Peter Punch; “The WWF and waterfront decasualisation” – Craig Ryan. Also featured is an interview with ACTU Secretary, Sally McManus, and the following section: Book Review; as well as Diary, and The Last Word.