Long, Emma (2022) Philanthropy as Exchange: American Missionaries and the International Religious Liberty Debate. In: American Philanthropy at Home and Abroad. Bloomsbury Academic. (In Press)

Long, Emma (2022) The Politics of the Courts. In: Developments in American Politics 9. Springer-Palgrave-Macmillan, pp. 155-172. ISBN 978-3-030-89739-0

Long, Emma (2018) Yet Another Threat To Religious Freedom?: Continuity and Change in the Church-State Debate. Journal of Church and State, 60 (1). 1–21. ISSN 2040-4867

Long, Emma (2017) To endure for all time or to change with the times? The Supreme Court and the Second Amendment. In: The Second Amendment and Gun Control. Routledge, London, pp. 110-122. ISBN 9781138706286

Long, Emma (2017) Why So Silent? The Supreme Court and the Second Amendment Debate After DC v. Heller. European Journal of American Studies, 12 (2). ISSN 1991-9336

Long, Emma (2014) The Church-State Debate:Religion, Education and the Establishment Clause in Post War America. Bloomsbury Academic. ISBN 9781472522528

Long, Emma (2013) Making Lemonade from Lemon: Evangelicals, the Supreme Court, and the Constitutionality of School Aid. In: American Evangelicals and the 1960s. Studies in American Thought and Culture. Wisconsin University Press, Wisconsin, pp. 139-159. ISBN 978-0-299-29364-2

Long, Emma (2013) The Ever Weakening Wall?: The Roberts Supreme Court And The Church-State Debate. In: Issues in American Politics. Routledge, pp. 177-188. ISBN 9780415690959

Long, Emma (2009) George Bush and the Supreme Court. In: Assessing the George W. Bush Presidency: A Tale of Two Terms. Edinburgh University Press, Edinburgh, pp. 44-58. ISBN 978-0748627417