No Walls Production and Publishing has published a revised and updated edition of the book Music Publishing 101 Crash Course. The book introduces the reader to basic information about the music publishing industry, and includes a new chapter on how laws are created, enhances the chapter on technology and copyright, revises other chapters such as publisher-songwriter relationships, discusses new provisions such as sound recordings as a new work for hire status (recently repealed), contains a new glossary and much, much more!!! In a clear and effective manner, this newly revised edition of Music Publishing 101 Crash Course gives the reader a basic understanding of music publishing. In a non intimidating style the author, Regina Smith, takes the reader by the hand and guides him through the baffling world of music publishing. As the title suggests, this Crash Course keeps its focus by leaving out excessive jargon and getting straight to the point. No mammoth publication here! Small enough for the busy songwriter to place in his guitar case, yet big enough to give him the tools needed for a successful career.