| 2000328 | Sinclair QL Adventures: A Micro-Adventurer's Handbook | Sinclair QL | English |
| 2000331 | Sinclair QL User Guide | Sinclair QL | English |
| 2001608 | Sinclair QL User Guide | Sinclair QL | English |
| 2000330 | Sinclair QL in Business | Sinclair QL | English |
| 2000332 | Sinclair Reference Diary | - | English |
| 45194 | Sinclair Sketch | ZX-Spectrum 48K/128K | English |
| 41585 | Sinclair Snooker | ZX81 16K | English |
| 29291 | Sinclair Snooker | ZX81 16K | English |
| 2000333 | Sinclair Spectrum and ZX81 Add-ons | - | English |
| 23987 | Sinclair User Club issue 01 | ZX-Spectrum 48K | English |
| 23988 | Sinclair User Club issue 02 | ZX-Spectrum 48K | English |
| 23989 | Sinclair User Club issue 03 | ZX-Spectrum 48K | English |
| 23990 | Sinclair User Club issue 04 | ZX-Spectrum 48K | English |
| 23991 | Sinclair User Club issue 05 | ZX-Spectrum 48K | English |
| 23992 | Sinclair User Club issue 06 | ZX-Spectrum 48K | English |
| 23993 | Sinclair User Club issue 07 | ZX-Spectrum 48K | English |
| 23994 | Sinclair User Club issue 08 | ZX-Spectrum 48K | English |
| 23995 | Sinclair User Club issue 09 | ZX-Spectrum 48K | English |
| 23996 | Sinclair User Club issue 10 | ZX-Spectrum 48K | English |
| 13720 | Sinclair User issue 100: Double Hits 1 | ZX-Spectrum 48K | English |