The Art of Rebellion 4 - Masterpieces of Urban Art is the newest chapter of the well-known bestseller series. Author Christian Hundertmark (C100), who is an urban artist himself and respected among the featured artists, provides an insight into the worldwide urban art scene. The concept of this book differs from the broad mass of street art books, as each artist was asked to only send in his personal, very favourite work as well as a text that explains why the particular piece was chosen and what the story behind it is. A lot of big names in Graffiti, such as Nug, Egs, Dmote, Delta, Zedz or HoNet, are featured alongside famous street artists such as The London Police, El Tono, Nuria Mora, Dave Kinsey, SpY or Slinkachu.