The introduction explores womenߣs authorship and addresses the range of works by or attributed to women that were in circulation in England in the Middle Ages in the context of their contributions to a multilingual and inclusive literary culture. It examines the importance of collaboration, arguing that womenߣs writings may be collaborative in different ways: through amanuenses, through translation and adaptation, and through their historical and literary relationships with the men who write their lives. It explores other collaborative aspects of womenߣs literary culture, including womenߣs contributions as patrons, scribes, readers, and subjects of texts. It considers the importance of womenߣs religious communities, as well as the ways in which devotional books were owned by women and exchanged between nuns and by lay women, and it considers the active engagement of women with secular writing as owners and commissioners of books as well as writers. It argues that English womenߣs networks extend from Britain to the Continent and beyond.