Comic Riffs talks to Ed Piskor

BEST BOOKS OF 2013: Ed Piskor finds a beautiful groove with 'Hip Hop Family Tree'

By Michael Cavna Washington Post Comic Riffs blog December 4 2013

http://www.washingtonpost.com/blogs/comic-riffs/post/best-books-of-2013-ed-piskor-finds-a-beautiful-groove-with-hip-hop-family-tree/2013/12/04/f4cb3cfa-3c5a-11e3-b6a9-da62c264f40e_blog.html