That's the title of this collection of essays forthcoming from OUP in October 2013. Editors: Katrina Hutchison and Fiona Jenkins. Blurbed by Sally Haslanger:

This is a fantastic collection on the gender imbalance in Anglophone philosophy. The essays represent a variety of approaches to the problem of women's underrepresentation. It is especially important that the book not only offers a way for philosophers to learn about psychological and sociological results that have a bearing on how we organize ourselves, but also a way for us to become more reflective about distinctively philosophical aspects of our practice.

TOC below the fold.