I've written about Abigail Shrier several times. She is the author of Irreversible Damage: The Transgender Craze Seducing Our Daughters, a book which makes negative and false claims about transgender people, particularly transgender youth.
As you can guess, the book is highly controversial, with Shrier basking in all of the infamy and attention. She has also skillfully exploited recent controversies to make it seem that she is a victim of censorship. To hear her and her supporters tell it, transgender activists and others on the "left" are attempting to "cancel" her and ban her book simply because she supposedly dares to have an opinion opposite from theirs. Or because she is simply "asking questions."
The following tweet she recently sent defending her book speaks to that claim