Lesotho literature in English

Lesotho literature in English names 3 books, every one listed here. The most approachable of them is Animal Farm by George Orwell (difficulty 56/100, about 2.3 hours); the hardest is Death of a Salesman by Arthur Miller (67/100).

Questions

How many books are on Lesotho literature in English?
3, all of them listed here with how hard each is to read and how long it takes.
Which book on Lesotho literature in English is the easiest to read?
Animal Farm by George Orwell, difficulty 56/100, about 2.3 hours. The hardest is Death of a Salesman by Arthur Miller, at 67/100.

Other lists: AQA GCSE and A-level English Literature, Armenian secondary literature, Bavarian Lehrplan Deutsch, Cambridge IGCSE Literature in English (0475), CAPE Literatures in English – Caribbean Examinations Council, Common Core text exemplars (Appendix B), CSEC English B – Caribbean Examinations Council, EBAU Lengua Castellana y Literatura II (Andalucía), Eswatini literature in English, FUVEST leituras obrigatórias (USP vestibular), Hungarian literature curriculum (magyar nyelv és irodalom), Indonesian sastra curriculum, Kazakh literature curriculum, Leaving Certificate English – NCCA / State Examinations Commission, Lektury obowiązkowe – Polish national reading list, Literatura, Diseño Curricular – Provincia de Buenos Aires, Lithuanian literature curriculum (lietuvių kalba ir literatūra), Montenegrin literature curriculum (crnogorski jezik i književnost), Moroccan secondary Arabic literature, North Rhine-Westphalia Abitur Deutsch, OCR GCSE and A-level English Literature, Pacific Senior Secondary Certificate – English, Pearson Edexcel GCSE and A-level English Literature, Portuguese secondary literature, Programme de français, lycée général et technologique, Russian FGOS literature standard, Singapore-Cambridge GCE O-Level Literature in English (2065), Turkish edebiyat curriculum, UNAM Escuela Nacional Preparatoria – programas de Literatura, Uzbek adabiyot curriculum, WBCHSE English and Alternative English syllabuses, WJEC/Eduqas GCSE and A-level English Literature. All lists.