O Level books for Cambridge (CAIE) students: topical past papers, yearly past papers and revision notes for every popular subject.

O Level books for Cambridge (CAIE) students in Pakistan

Read & Write Publications makes O Level books for popular subjects: Physics, Chemistry, Biology, Mathematics, Computer Science, Economics, Accounting, Business Studies, Pakistan Studies, Islamiyat, English, Urdu and Sociology. Most subjects come in three kinds of book:

  • Topical past papers and workbooks: exam questions sorted by syllabus topic, so you practise one topic at a time.
  • Yearly past papers: papers from May/June 2021 to Oct/Nov 2025 for exam-style practice.
  • Revision notes and course books: chapter-wise notes to learn and revise each unit.

Choose your subject above, or search by syllabus code: 5054 (Physics), 5070 (Chemistry), 5090 (Biology), 4024 (Mathematics), 2210 (Computer Science), 2281 (Economics), 7707 (Accounting).