The Malory Towers series by Enid Blyton consists of six main books:

1. First Term at Malory Towers
2. Second Form at Malory Towers
3. Third Year at Malory Towers
4. Upper Fourth at Malory Towers
5. In the Fifth at Malory Towers
6. Last Term at Malory Towers

The Malory Towers series by Enid Blyton consists of 12 books, with the original publication order as follows:

1. First Term at Malory Towers
2. Second Form at Malory Towers
3. Third Year at Malory Towers
4. Upper Fourth at Malory Towers
5. In the Fifth at Malory Towers
6. Last Term at Malory Towers

There are also sequels written by Pamela Cox after Enid Blyton's death: 7. New Term at Malory Towers 8. Summer Term at Malory Towers 9. Winter Term at Malory Towers 10. Fun and Games at Malory Towers 11. Secrets at Malory Towers 12. Goodbye Malory Towers

Last term at Malory towers

Enid Blyton wrote First Term-Last Term and Pamela Cox wrote New Term at Malory Towers, Summer Term at Malory Towers and Winter Term at Malory Towers

The Second Form at Malory Towers was created in 1947.