We have the widest range of second hand software, hardware and books available anywhere for the Sinclair QL. Please see our lists below for the items currently available from our depot (although please check that they are still in stock before ordering)

These books and programming guides vary in usefulness, from the beginner to the expert and cover a wide range of topics, including programming the Sinclair QL, using the Psion programs (Archive, Abacus, Quill and Easel) and creating hardware projects, or games on the QL. The machine code books are especially popular with users, showing you how to create simple machine code utilities, which can be added as new keywords to the Sinclair's SuperBASIC language.

The original Sinclair QL manual (the Sinclair QL User Guide) remains useful, covering keywords, concepts, hardware and the use of the Psion business programs. However, for a more in-depth guide to using the QL and the changes (including toolkits) which have become popular over the past 25 years, we would recommend that you consider our own SBASIC / SuperBASIC Reference Manual which contains over 1000 pages and covers so much more.

Second Hand Sinclair QL Books for Sale

This is probably the largest collection of Sinclair QL Books for sale anywhere on the internet - many are no longer available even on eBay !!

Sinclair QL User Guide (the original manual - 12/84 second edition) £15
Advanced Programming for the Sinclair QL - Martin Gandoff (QL Series - ISBN 0-09-158961-4)£3
Artificial Intelligence on the Sinclair QL -Keith and Steven Bain (Sunshine - ISBN 0-946408-41-6)£3
BASIC Programming on the QL - Neil Cryer and Pat Cryer (Prentice Hall - ISBN 0-13-066143-0) £4
Calculating with QL Abacus - Malcolm Smith (Longman - ISBN 0-582-29675-7) £3
Database Management on the Sinclair QL - Mike O'Reilly (QL Series - ISBN 0-09-160551-2) £3
Desk-top Computing with the Sinclair QL - Barry Miles (QL Series - ISBN 0-09-158981-9) £3
Exploring Artificial Intelligence on your Sinclair QL - Tim Hartnell (Interface Publications - ISBN 0-947695-18-4) £5
Exploring the Sinclair QL - An Introduction to SuperBASIC - Andrew Nelson (Interface - ISBN 0-907563-84-8) £4
Games for your Sinclair QL - Peter Shaw (Virgin) £4
Good Programming with QL SuperBASIC - Roy Atherton (Longman - ISBN 0-582-29662-5) £4
Illustrating SuperBasic on the Sinclair QL- Donald Alcock (Cambridge University Press ISBN 0-521-31517-4) £4
Introduction to Programming the Sinclair QL - R.A. & J.W. Penfold (Bernard Babani - ISBN 0-85934-125-9) £3
Introduction to Simulation Techniques on the Sinclair QL - John Cochrane (Sunshine - ISBN 0-946408-45-9)£3
Introducing the Sinclair QL - Garry Marshall (QL Series).£3
Introduction to SuperBASIC on the Sinclair QL - Dick Meadows (QL Series - ISBN 0-09-158951-7) £3
Machine Code Programming on the Sinclair QL - Martin Gandoff (QL Series) £4
Making the Most of the Sinclair QL - Dick Meadows (QL Series - ISBN 0-09-160561-X) £3
Mathematics on the Sinclair QL - Czes Kosniowski (Sunshine - ISBN 0-946408-43-2) £4
Profiting from the Sinclair QL - Barry Miles (QL Series) £3
QL Abacus - Allison Spottiswoode (Blueprint - ISBN 0-7126-0631-9) *RECOMMENDED* £4
QL Advanced User Guide - Adrian Dickens (Adder - ISBN 0-947929-00-2) £4
QL Archive - Ian Murray (Blueprint - ISBN 0-7126-0633-5) *RECOMMENDED* £4
QL Computing - Ian Sinclair (Granada) £4
QL Easel - Allison Spottiswoode (Blueprint - ISBN 0-7126-0630-0) *RECOMMENDED* £4
QL Gamesmaster - Kay Ewbank, Mike James & S.M. Gee (Collins - ISBN 0-00-383066-7) *RARE* £5
QL Quill - Allison Spottiswoode (Blueprint - ISBN 0-7126-0629-7) *RECOMMENDED* £4
QL SuperBASIC The Definitive Handbook - Jan Jones (Original McGrawHill edition) * EXTREMELY RARE* £15
QL SuperBASIC The Definitive Handbook - Jan Jones (Quanta reprint) *RARE* £8
QL SuperBASIC - A.A. Berk (Granada - ISBN 0-246-12596-9) £4
Quill. Easel, Archive & Abacus on the Sinclair QL - Alison McCallum-Varey (Sunshine - ISBN 0-946408-55-6) £3
Sinclair QDOS Companion - Andrew Pennell (Sunshine - ISBN 0-946408-69-6) £6
Sinclair QL Adventures - Tony Bridge and Richard Williams (Sunshine - ISBN 0-946408-66-1) £6
The Sinclair QL Companion - Boris Allan (Pitman - ISBN 0-273-02187-7) £4
The Working Sinclair QL - David Lawrence (Sunshine - ISBN 0-946408-46-7) £2
Using Graphics on the Sinclair QL - Garry Marshall (QL Series - ISBN 0-09-160521-0) £3
Word Processing on the Sinclair QL - Mike O'Reilly (QL Series - ISBN 0-09-158971-1) £3

Post and Packing is extra - please check before ordering