Do New York Woman and On Our Backs deal with the same subject matter?
On Our Backs On Our Backs was the first women-run erotica magazine and the first magazine to feature lesbian erotica for a lesbian audience in the United States. ("On Our Backs" is also a book written by Rosita Sweetman, which looks at sexual attitudes in 1980s Ireland.)
Back Street (novel) Back Street is a romance novel written by Fannie Hurst in 1931, with underlying themes of death and adultery. It has been filmed three times since its publication: