This book covers songs from the 1960s-1980s (a couple of 1990s).  There were only 3 or 4 songs I could not recall.  Obviously if you are not familiar with the songs this book is not for you.  Each song has a short few pages that has interviews with the band, singer and songwriters.  Nice back stories on the meaning behind the songs.  Some also go into the song writing process.  Nice vacation read.