McAlister, Jodi (2021) New Adult Fiction Cambridge: Cambridge University Press Topic NA romance genre definitions Publishing readers contemporary romance Jamie McGuire Colleen Hoover paratext
Tienkamp, Aaf (2016) New Adult Romance: An Emerging Genre Masters, University of Groningen Topic NA romance sex/sexuality genre definitions
Valovirta, Elina (2019) "No Ordinary Love: The Romantic Formula of Stepsibling Erotica " Thinking with the Familiar in Contemporary Literature and Culture 'Out of the Ordinary' 161–180 DOI:10.1163/9789004406742_010 Topic NA romance erotic romance family
Valovirta, Elina (2021) "Repeated Pleasure: Reading the Threesome Ménage Romance as Digital Literature " Powerful Prose: How Textual Features Impact Readers 45-61 Topic sex/sexuality readers NA romance Marie Carnay Charlotte Stein Sierra Sparks Juliana Conners