There is a review in the Journal of Popular Romance Studies.
Fletcher states that
Different versions of some material in Chapters 3, 5 and 7 have been previously published. An earlier version of Chapter 3 was published as "'Mere Costumery'? Georgette Heyer's Cross-Dressing Novels" [...] Parts of Chapters 5 and & 7 were originally published in my article "Historical Romance Fiction and Heterosexuality: John Fowles's The French Lieutenant's Woman and A. S. Byatt's Possession" in the Journal of Interdisciplinary Studies, 7.1&2, 2003'" (vii).
More details about the first are given separately in the database. At the time of adding this entry, it could be downloaded from here.
Fletcher, Lisa, 2003. "Historical Romance, Gender, and Heterosexuality: John Fowles's The French Lieutenant's Woman and A. S. Byatt's Possession." Journal of Interdisciplinary Gender Studies 7.1-2: 26-42 can currently be downloaded from here.