What's beef to Jay-Z? Well, it's all here in this book. We go in depth to every single beef Jay-Z has had in career. We cover Nas, Tupac, Mobb Deep, 50 Cent and people you probably didn't even know had beef with Jay-Z! Did you know the history behind the LL Cool J and Jay-Z beef? That's in here too. Do you remember Jay-Z dissing former NBA player Stephon Marbury? That's in here too and why that all happened. If Jay-Z was in some kind of a beef, even just a few short disses at someone, it's in this book. A book like no other out there, a detailed look at Jay-Z and all of his enemies!