Former Liberal ministers hosted Wolf of Wall Street-style-parties, cultivated a “Big Swinging Dicks” club, and treated sexual harassment as an “open secret”, according to a newly released draft of Brittany Higgins’ tell-all book.

Then-cabinet ministers Christian Porter, Michael Keenan, Alan Tudge and Steve Ciobo were members of the “infamous” club, and her first meeting with them involved serving them drinks before being invited to join them for drinks at a bar, the former staffer claimed.