Kling 's scholarly interests are wide - ranging .
Kling has published on subjects as diverse as Johann Breitwieser , Rainer Werner Fassbinder , Anthony Hecht , Aglaja Veteranyi and W.G.
Kling 's scholarly interests are wide - ranging , and he has published on subjects as diverse as Johann Breitwieser , Rainer Werner Fassbinder , Anthony Hecht , Aglaja Veteranyi and W.G.