| Series | Extent | Year | Author | Title |
BSD 23
TD 46 | 294pp | 1998 | Judith Beniston | Welttheater |
| NT 11 | 388pp | 2016 | tr Fred Bridgham | Georg Kaiser, After Expressionism |
| NT 22 | — | 2024 | tr Fred Bridgham | Carl Sternheim, The Beginning of the Twentieth Century: A Chronicle |
| TD 13 | 180pp | 1979 | Judith Davies | The Realism of Luigi Capuana |
BSD 24
TD 49 | 282pp | 2000 | Peter Davies | Divided Loyalties |
| CT 3 | 136pp | 2005 | ed Susanne Kord | Letzte Chancen |
| CT 4 | 264pp | 2005 | ed Susanne Kord | Macht des Weibes |
| TD 45 | 288pp | 1997 | John London | Reception and Renewal in Modern Spanish Theatre |
BSD 37
TD 81 | 222pp | 2012 | Benedict Schofield | Private Lives and Collective Destinies |
| TD 21 | 156pp | 1985 | M. Helena Gonçalves da Silva | Character, Ideology, and Symbolism in the Plays of Wedekind, Sternheim, Kaiser, Toller, and Brecht |
| TD 8 | — | 1975 | Arrigo Subiotto | Bertolt Brecht's Adaptations for the Berliner Ensemble |
| MB 4/1 | — | 2008 | Compiled, annotated,,
edited by Michael Robinson | An International Annotated Bibliography of Strindberg Studies 1870–2005 |
| MB 4/2 | 754pp | 2008 | Compiled, annotated,,
edited by Michael Robinson | An International Annotated Bibliography of Strindberg Studies 1870–2005 |
| MB 4/3 | — | 2008 | Compiled, annotated,,
edited by Michael Robinson | An International Annotated Bibliography of Strindberg Studies 1870–2005 |