AUSPUBLAW is pleased to publish this book forum as a companion to the launch of Gabrielle Appleby, Anna Olinjyk, James Stellios and John Williams, Judicial Federalism in Australia: History, Theory, Doctrine and Practice (Federation Press, 2021), which was hosted online by the Gilbert + Tobin Centre of Public Law at UNSW Law & Justice on 8 October 2021.

In this forum, The Hon William Gummow ACDr Brendan Lim, Professor Sarah Murray, and Professor Erin Delaney, reflect on the book, and the authors respond.