These books chronicle hip-hop's rich history with vigor and breadth. Too often we take our contemporary culture for granted and overlook current contributors. As a hip-hop lover, I am always a student even if I may appear pedant sometimes. You shall garner valuable chunks of knowledge unearthed by the respected authors. Hip-hop, like classical music, warrants thoughtful scholarship regardless of what your up-tight, dickhead professors may assert. Do yourself a favor. Check these out.