![Harvard Press Podcast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/017/163/small/harvard-press-authors-off-the-page.jpg)
Summary: Chris Gondek interviews Sydney Nathans of Duke University about the efforts of escaped slave Mary Walker to liberate her family from North Carolina.
Summary: Chris Gondek interviews Sydney Nathans of Duke University about the efforts of escaped slave Mary Walker to liberate her family from North Carolina.