| Series | Extent | Year | Author | Title |
| SEER 99.1 | — | 2021 | Slavonic and East European Review 99.1 | |
| SEER 99.2 | — | 2021 | Slavonic and East European Review 99.2 | |
| SEER 99.3 | — | 2021 | Slavonic and East European Review 99.3 | |
| SEER 99.4 | — | 2021 | Slavonic and East European Review 99.4 | |
| SHLC 18 | — | 2021 | Mar Diestro-Dópido | Film Festivals |
| SHLC 45 | — | 2021 | Guillem Colom-Montero | Quim Monzó and Contemporary Catalan Culture (1975–2018) |
| SHLC 46 | — | 2021 | Brigid Lynch | Horizontalism and Historicity in Argentina |
| SHLC 47 | — | 2021 | Emily Jenkins | The Visualization of a Nation |
| SICL 52 | — | 2021 | Julian J. I. Koch | A Poetics of the Image |
| SICL 56 | — | 2021 | Elisa Segnini | Fragments, Genius and Madness |
| SIY 18 | — | 2021 | Hazel Frankel | Holocaust and Home |
| T 16 | — | 2021 | ed Márta Minier, Lily Kahn | Hamlet Translations |
| T 21 | — | 2021 | Alice Loda | The Translingual Verse |
| T 24 | — | 2021 | David McCallam | André Chénier |
| VC 1 | — | 2021 | Paul Julian Smith | Reimagining History in Contemporary Spanish Media |
| WPH 15 | — | 2021 | ed Hannah McIntyre, Hayley O'Kell | Echo |
| YES 51 | — | 2021 | ed Samuel Rogers | Contemporary British and Irish Poetry |