Meg-John Barker is the author of a number of popular books on sex, gender, and relationships, including How To Understand Your Gender (with Alex Iantaffi), Queer: A Graphic History (with Julia Scheele), Enjoy Sex (How, When, and IF You Want To) (with Justin Hancock), Rewriting the Rules, The Psychology of Sex, and The Secrets of Enduring Love (with Jacqui Gabb). They have also written numerous books, articles, chapters, and reports for scholars and counsellors, drawing on their own research and therapeutic practice. In particular they have focused their academic-activist work on the topics of bisexuality, open non-monogamy, sadomasochism, non-binary gender, and Buddhist mindfulness.
Barker is currently a senior lecturer in psychology at the Open University. They co-founded the journal Psychology & Sexuality and the activist-research organisation BiUK, through which they published The Bisexuality Report. They have advised many organisations, therapeutic bodies, and governmental departments on matters relating to gender, sexual, and relationship diversity (GSRD). They are also involved in facilitating many public events on sexuality and relationships, including Sense about Sex and Critical Sexology. They blog and podcast about all these topics on rewriting-the-rules.com and megjohnandjustin.com. Twitter: @megjohnbarker.