- 30 Programs for the Sinclair ZX80
- Buyers Guide to Sinclair-Timex Products & Services
- Disassembled Basic
- Hints & Tips for the ZX80
- How to Make Your Computer Talk
- Learning BASIC with your Sinclair ZX80
- Machine Language Programming Made Simple for your Sinclair ZX 80 & ZX 81
- Making the Most of Your ZX80
- Mastering Machine Code on Your ZX-81
- Stretching Your ZX81 or ZX80 to Its Limits
- The Best of SYNC, Vol 1
- The Best of The Plotter
- The Complete Sinclair ZX81 & Timex TS1000 BASIC Course
- The DATAmerica ZX-Index
- The Expandable ZX80 and ZX81, T/S1000 Too!
- The Gateway Guide to ZX81 and ZX80
- The Sinclair Computer Family Sourcebook
- The ZX-80 Magic Book
- The ZX80 Companion
- The ZX80 Pocket Book
- Timex/Sinclair Interfacing: Tested Projects for the ZX80, ZX81, and the Timex/Sinclair 1000
- ZX-80 BASIC
- ZX80 Graphics
- ZX80 Programs
- ZX80/81 Register
- ZX80/81 Users Library