LOS ANGELES Harry Potter author J.K. Rowling is facing hefty backlash after she posted a series of tweets about transgender people. If sex isnt real, theres no same-sex attraction, she tweeted. If sex isnt real, the lived reality of women globally is erased. A Harry Potter fan group tweeted its disapproval of Rowlings post and encouraged followers to donate to a group that supports back transgender women. JK Rowling continues to align herself with an ideology which willfully distorts facts about gender identity and people who are trans, GLAAD tweeted.