McGrath, J. (2011) “Michael Brocken, Other Voices: Hidden Histories of Liverpool’s Popular Music Scenes, 1930s–1970s and Marion Leonard and Robert Strachan, eds, The Beat Goes On: Liverpool, Popular Music and the Changing City”, Popular Music History, 4(3), pp. 335–340. doi:10.1558/pomh.v4i3.335.