The Feminism Book, 2019
(I wrote various sections of this 150,000 word volume in Dorling Kindersley’s series Big Ideas)
Older Lesbian, Gay, Bisexual and Trans People: Minding the Knowledge Gaps, 2018
(chapter: You’re not still bisexual are you?)

Purple Prose: Bisexuality in Britain, 2016
(chapter: Am I too old to be bisexual?)
