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
BASIC Programming on the QL - Neil Cryer and Pat Cryer (Prentice Hall - ISBN 0-13-066143-0) £4
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 the Sinclair QL - An Introduction to SuperBASIC - Andrew Nelson (Interface - ISBN 0-907563-84-8) £4
Good Programming with QL SuperBASIC - Roy Atherton (Longman - ISBN 0-582-29662-5) £4
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
Profiting from the Sinclair QL - Barry Miles (QL Series) £3
QL Advanced User Guide - Adrian Dickens (Adder - ISBN 0-947929-00-2) £4
QL Easel - Allison Spottiswoode (Blueprint - ISBN 0-7126-0630-0) *RECOMMENDED* £4
QL Quill - Allison Spottiswoode (Blueprint - ISBN 0-7126-0629-7) *RECOMMENDED* £4
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
The Sinclair QL Companion - Boris Allan (Pitman - ISBN 0-273-02187-7) £4
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