Horncastle. W. (2019) Measurement Tools for Comparative Political Finance: Excessive Reductionism or Valuable Simplicity? The Electoral Regulation Research Network and Democratic Audit of Australia Working Paper Series No. 54. Available at: https://law.unimelb.edu.au/__data/assets/pdf_file/0006/3068502/WP54_Horncastle.pdf
Horncastle, W. (2019) ‘Comparative political finance: Towards a unified approach for measuring and categorising political finance systems’, Making Sense of Contemporary Politics. PSA Early Careers Network, University of Exeter, 24 June.
Horncastle, W. (2018) ‘Assessing the current state of the Left in the UK: how did we get here and what does the future hold?’, The Future of the Left in the UK and Germany Symposium. Institute for German Studies, University of Birmingham, 10 October.
Horncastle, W. (2018) ‘Marx’s Renaissance: Explaining the Growth of the Left in the UK and Beyond’, Political Insight, 9 (3) p.26-29. Available at: http://journals.sagepub.com/doi/full/10.1177/2041905818796575
Horncastle, W. (2018) ‘Neoliberalism, Political Finance, and Inequality: A mixed-methods investigation into the relationship between political finance regulation and income inequality’, A Platform for the Researchers of Tomorrow. Westmere House, University of Birmingham, 15 March.
Horncastle, W. (2017) ‘The Blurring Boundaries of Political Spending’, The Socialist Standard, 116 (1349) p.5, Available at: https://www.worldsocialism.org/spgb/sites/default/files/Socialist%20Standard%20January%202017.pdf
Horncastle, W. (2016) ‘Book Review – Torture: Does it Work?’, The Socialist Standard, 115 (1348) pp.3-4, Available at: https://www.worldsocialism.org/spgb/printpdf/book/export/html/21137
Horncastle, W. (2016) ‘Terrorism and War: Is There Any Difference?’, The Socialist Standard, 113 (1346) p.14, Available at: https://www.worldsocialism.org/spgb/printpdf/book/export/html/20552