The ZX Spectrum Explored - Sinclair Browne 1983 Tim Hartnell Book

The Story of the Sinclair ZX Spectrum in Pixels Chris Wilkins Fusion Volume 2

ZX Spectrum Basic Programming Manual & Intro Manual

Sinclair ZX Spectrum basic programming and introduction book ,3rd edition 1983

Spectrum ZX Book - Machine Language for the Absolute Beginner

Creepy Computer Games Usborne Computer Book - ZX Spectrum Commodore Acorn CBM

ZX Spectrum Book 100 Programs For The ZX Spectrum Computer Ian Mclean 1984

Games For Your ZX Spectrum - Virgin Books 1983