New Books in Political Science

In
the rich political landscape of Tamil Nadu, few movements have had as
profound and enduring an impact as the Dravidian movement. Vignesh
Rajahmani’s The Dravidian Pathway (Hurst
Publishers, 2025) offers a compelling and detailed account of how the
Dravida Munnetra Kazhagam (DMK) transformed a powerful socio-cultural
and anti-caste movement into a highly successful electoral political
force.

Focusing on the pivotal decades of the mid-20th century,
Rajahmani
traces the strategic leadership of key figures including Periyar E.V.
Ramasamy, C.N. Annadurai, M. Karunanidhi, and others. The book explores
how the DMK skilfully synthesised
anti-caste ideology, demands for linguistic pride and Tamil identity,
socioeconomic reforms, and educational mobility. This synthesis not only
resonated deeply with marginalised communities but also enabled the
party to translate ideological commitments into concrete welfare
policies and political power.

The Dravidian Pathway is
particularly valuable for its nuanced examination of the transition from
movement to party, shedding light on the organisational innovations —
such as the spread of reading rooms (padippakams)
— that helped build a robust Dravidian public sphere in the 1950s and
1960s. Rajahmani’s work provides fresh insights into one of modern
India’s most distinctive and influential regional political traditions.

This timely
study is essential reading for anyone interested in South Indian
politics, federalism, identity politics, and the enduring legacy of
social justice movements in India.

Host: Dhiren Swain is a joint PhD Candidate in Urban Studies at The University of Melbourne and IIT Madras.
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A New Approach to Political Speech: Democratic Theory, Constitutional Law, and Public Liberty After January 6 (de Gruyter, 2026) challenges conventional understandings of political speech and its relationship to democracy. Through a focused case study of Donald Trump's role in attempting to overturn the 2020 election and the prosecutions stemming from it, Erik Olsen develops a critique of the prevailing view that political speech is a private right that is only instrumentally related to political action. He advocates instead for a theoretical framework that treats political speech as a form of communicative action and balances the protection of free expression with the need to safeguard core democratic practices and processes. He thus outlines a more robust First Amendment jurisprudence that can better defend both public liberty and democratic institutions from authoritarian threats in the current era of democratic backsliding.

Erik J. Olsen is Professor Emeritus of Political Science at Seattle University.

Caleb Zakarin is CEO and Publisher of the New Books Network.
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Politics, parties and campaigning are all changing. AI, digital tools and the rapid spread of messages all mean that the conduct and content of politics are changing. In many respects, it feels like the only constant is change. But closer observation often illuminates a patchier picture with elements of change and elements that remain. Moreover, change can be more evolutionary than revolutionary, and the change is not always along the lines we might predict. So, how and in what ways is political campaigning changing? What role are digital tools playing? What do citizens want from their political parties, and what are they (or could be) doing to meet those desires and expectations? Join Tim Haughton and guest Kate Dommett for a discussion of campaigning, digital politics and political parties.

Kate Dommett is Professor of Digital Politics at the University of Sheffield. Among her many publications are The Reimagined Party: Democracy, change and the public, published by Manchester University Press in 2020, and a co-authored book with Glenn Kefford & Simon Kruschinski, Data Driven Campaigning and Political Parties: Five Advanced Democracies Compared, published by Oxford University Press in 2024.

Tim Haughton is Professor of Comparative and European Politics and a Deputy Director of CEDAR at the University of Birmingham. He is the author, inter alia, of The New Party Challenge published by Oxford University Press in 2020 and Clicks and Mortar: Electoral Campaigning in the 21st Century published last year in Government and Opposition.

The People, Power, Politics podcast brings you the latest insights into the factors that are shaping and re-shaping our political world. It is brought to you by the Centre for Elections, Democracy, Accountability and Representation (CEDAR) based at the University of Birmingham, United Kingdom.
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Once
dominant and institutionalised, the Yakuza, one of Japan's best known
criminal organisations, is now shrinking under the combined pressure of
legal exclusion, social stigmatisation, and market regulation. Their
membership has dropped from more than 80,000 in 2009 to fewer than
20,000 in 2025. Yet their disappearance is far from complete. Based on
extensive fieldwork with active and former members, police officers,
lawyers, and journalists, in 21st Century Yakuza: Death of Japanese Organised Crime
(Oxford University Press, 2026), Dr. Martina Baradel examines how these
organisations adapt to repression and explores what happens when a
mafia begins to die.

21st Century Yakuza
illuminates how Japan's model of regulatory saturation has dismantled
the Yakuza's organisational capacity but left behind governance vacuums
in markets the state struggles to control. This book demonstrates
how the Yakuza persist through symbolic and residual forms of authority
even as their formal power erodes, and how their decline has fragmented
the criminal underworld. It traces the transformation of the Yakuza
from territorially embedded brokers of governance to marginal actors in a
more decentralised criminal landscape, including the delegation of
trading activities to non-affiliated networks.

Through a sharp lens on criminal decline and adaptation, 21st Century Yakuza offers a compelling portrait of a fading underworld and the new forms of disorder emerging
in its wake. It is an essential read for anyone interested in the
shifting boundaries of law, authority, and illicit power in contemporary
Japan.

This interview was conducted by Dr. Miranda Melcher whose book
focuses on post-conflict military integration, understanding treaty
negotiation and implementation in civil war contexts, with qualitative
analysis of the Angolan and Mozambican civil wars. You can find
Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. 
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Participation in official governmental institutions and activities
has declined dramatically. Americans are less inclined to express trust
in, or cooperate with, political leaders and each other to address
society's most pressing problems. In Neighborhoods Matter: How Place and People Affect Political Participation (NYU
Press, 2026), Carrie LeVan explores this growing crisis in civic
engagement, arguing that where we live—and the people who live around
us—may be to blame.

Drawing on national surveys, census data, and spatial analysis, LeVan demonstrates how neighborhood design can dramatically impact political participation, including people's desire and ability to vote in local, state, and national elections. She argues that the suburbs, which isolate residents, require driving, and are zoned for single-use, do not provide an effective infrastructure for civic engagement. However, cities, which are often designed to be walkable, more interactive, and are zoned for mixed-use, provide a supportive environment where people and politics can thrive.

Ultimately, LeVan underscores how neighborhoods that support interaction, competition, collective action—and even conflict—can support greater civic engagement and political participation. Neighborhoods Matter highlights the connection between politics, people, and place, calling for good suburban and urban design that can support a vibrant and engaging civic life.
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