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#Identity: Hashtagging Race, Gender, Sexuality, and Nation (Ann Arbor: University of Michigan Press, c2019), ed. by Abigail De Kosnik and Keith P. Feldman (multiple formats with commentary at fulcrum.org)- From Media Hype to Twitter Storm: News Explosions and Their Impact on Issues, Crises, and Public Opinion (Amsterdam: Amsterdam University Press, c2018), ed. by P. Vasterman (PDF with commentary at OAPEN)
- #Hashtagactivism: Networks of Race and Gender Justice, by Sarah J. Jackson, Moya Bailey, and Brooke Foucault Welles (PDF files at MIT Press)
- Tweets from the Campaign Trail: Researching Candidates' Use of Twitter During the European Parliamentary Elections (Frankfurt am Main: P. Lang, 2016), ed. by Alex Frame, Arnaud Mercier, Gilles Brachotte, and Caja Thimm (multiple formats with commentary at peterlang.com)
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