Introducing SPECTRUM Machine Code How To Get More Speed - Ian Sinclair - 1983

Sinclair ZX Spectrum Basic Programming Book First Edition 1982

DEMIAN-The Story of Emil Sinclair's Youth By Hermann Hesse 1st Ed, HC

Sinclair ZX Spectrum Plus +2 User Manual

DRAGON HARVEST by Upton Sinclair 1945 First Ed. First Print w/ Dust Jacket HC

NEW Bitmap Books Compendiums - Commodore 64 (C64), Amiga, ZX Spectrum, SNES, NES

The Man Who Shot Garbo:Hollywood Photographs of Clarence Sinclair Bull 1st ED/1P

Winds Over Lake Huron SIGNED Capt. Robert A. Sinclair Great Lakes Mariner 1st Ed