| 2000295 | The Purple Planet - Micro PROLOG for the Spectrum 48K | - | English |
| 2000676 | The QL Book of Games | Sinclair QL | English |
| 2000901 | The RS232 Solution | - | English |
| 2000315 | The Radio Hacker's Code Book | - | English |
| 2000495 | The Rainbow Book of BASIC Programs | - | English |
| 2000317 | The Really Easy Guide to Home Computing: The ZX Spectrum | - | English |
| 2000320 | The Robot Book | - | English |
| 2001204 | The Robot Heritage | - | English |
| 2001661 | The Saboteur Story | - | English |
| 2001362 | The Science Fiction Computer Storybook | - | English |
| 2001015 | The Second Self: Computers and the Human Spirit | - | English |
| 2000321 | The Secret of Arendarvon Castle | - | English |
| 2001014 | The Simon & Schuster Question & Answer Book, Computers | - | English |
| 2000326 | The Sinclair Book of Students' Calculations | - | English |
| 2000327 | The Sinclair QDOS Companion: A Guide to the QL Operating System | Sinclair QL | English |
| 2000979 | The Sinclair QL | Sinclair QL | English |
| 2000329 | The Sinclair QL Companion | Sinclair QL | English |
| 2000334 | The Sinclair Spectrum in Focus | - | English |
| 2001294 | The Soul of a New Machine | - | English |
| 2000343 | The Spectrum 128 Companion | - | English |