In Unfree Speech, he presents a bold, convincing argument for the repeal of laws that regulate political spending and contributions, contending that they violate the right to free speech and ultimately diminish citizens' power.
The book also covers the role of political parties and term limits for federal and state office. Campaign finance and political speech each receive treatment. The book concludes with a chapter on methods for remedying errors in elections.
Winner of the ASFLA (Australian Systemic Functional Linguistics Association) M. A. K. Halliday Prize 2023 This book is the first comprehensive account of 'body language' as 'paralanguage' informed by Systemic Functional Semiotics (SFS).