This is a rather apt appraisal:
Kipnis has now written a book, “Unwanted Advances,” about feminism, relationship statecraft and the shadow world of Title IX investigations. It is invigorating and irritating, astute and facile, rigorous and flippant, fair-minded and score-settling, practical and hyperbolic, and maybe a dozen other neurotically contradictory things. Above all else, though, “Unwanted Advances” is necessary. Argue with the author, by all means. But few people have taken on the excesses of university culture with the brio that Kipnis has.
What is significant about the book for the academic community in philosophy is that--its occasional glibness and fascination with its own meta-narrative about alleged "sexual paranoia" on campus aside--it sets out in compelling detail two recent injustices against now-former members of the community of employed philosophers, David Barnett and Peter Ludlow. It was always clear, at least to me, that Barnett had been wrongfully treated; the Ludlow case was less clear to me, at least until I read this book and had an opportunity to read the depositions in the lawsuit brought by the undergraduate.