John Drury Rare Books - Fine and rare books from 1600 to 1900 including economics, education, law, philosophy and social history. - http://www.johndruryrarebooks.co.uk
etchings-uk.com - Catalogues of etchings indexed by artist and second hand art books. - http://www.romyn.plus.com/
Golden Books Group - Leather books and leather bindings specialist; stock includes art, prints, postcards, and maps. - http://www.goldenbooksgroup.co.uk
Book Studio - Offers secondhand books with a selection of products arranged by category. - http://bookstudio.co.uk/
Byblos - Sellers of antiquarian, secondhand, and first edition books, specialising in children's, illustrated, history and literature with many general subjects in stock. - http://www.byblos.uk.com/
Paton Books - Secondhand book shop in St Albans - specialises in collectables and first editions. - http://www.patonbooks.co.uk/
TheBookbay - Sells used, out-of-print and rare books, antiquarian prints and maps. - http://www.thebookbay.co.uk/
Studybookshop.com - Provides students, graduates, academics and bookshops with an online service, which allows them to buy and sell second hand text books. - http://www.studybookshop.com/
The Robb Inn - Used and out-of-print books. Searchable database. - http://www.therobbinn.co.uk/
Exeter Rare Books - Antiquarian, rare, second-hand, and general books, with a special interest in west country topography. Online catalogue. Bookshop at Exeter Guildhall Shopping. - http://www.exeterrarebooks.co.uk/
Classic Bindings - Online bookstore featuring rare and antique leatherbound books with fine decorative bindings and supplies a comprehensive service for personal libraries. - http://classicbindings.net/
Clent Books of Bewdley - Offers antiquarian and out-of-print books including military, history and topography, plus other categories. - http://www.clentbooks.co.uk/
The Used Book Seller - Used and secondhand books covering a number of general categories. - http://www.usedbookseller.co.uk/
Mary Ward Used Books - Used, rare and out of print bookshop. Online and offline book search facilities available. - http://www.marywardbooks.com/
Stephen Foster Books - Offers old, rare and secondhand books. - http://www.95bellstreet.com/
Benny Gillies Books - Antiquarian and second-hand Scottish books, maps and prints. - http://www.bennygillies.co.uk/
UKBookworld.com - The British marketplace for scholarly and collected old, rare and out-of-print books. - http://ukbookworld.com/
Nene Valley - Railway Books - New and secondhand railway publications, including books, magazines, videos, timetables and official publications. - http://www.nenevalley-railwaybooks.co.uk/
Barter Books - Large antiquarian and secondhand bookshop in a converted railway station. Interactive writers mural. - http://www.barterbooks.co.uk/
Belmangate Books - Second-hand children's and miscellaneous books especially out of print titles. - http://www.belmangatebooks.co.uk/
Bibliopolis - Secondhand bookseller specialising in local and family history, the arts and modern first editions. - http://www.bibliopolis.freeuk.com/
Waverley Books - Offers used and antiquarian books. Includes links to its stock lists. - http://www.waverleybooks.com/
Green Metropolis - Used books marketplace; buy and sell at a standard price set by the website. UK-only delivery. All prices in pounds. - http://www.greenmetropolis.com/
Anneke's Bookstore - Online bookshop selling new and used books on a range of subjects. Based in Northern Ireland, will deliver internationally. - http://www.apjpublications.co.uk/
High Barn Books - Hard to find, used, and out of print books, particularly topography, literature, biography, history. Located in Lake District, will deliver internationally. - http://www.highbarnbooks.co.uk/
David King Books - Online bookstore with used and out of print books. Contact details. - http://www.dking.co.uk/
Martin Wood Cricket Books - Antique books on all aspects of cricket. - http://www.martinwoodcricketbooks.co.uk
Clarebooks Biography - An on-line second-hand bookshop that specialises in biographies and autobiographies. - http://www.biography-clarebooks.co.uk
Sandstone Books - Modern first editions of fiction books, from 1925 to the present. - http://www.sandstonebooks.co.uk/
Clarebooks.co.uk - Large browsable selection of second hand books. - http://www.clarebooks.co.uk/
Ambra Books - Antiquarian and secondhand books, mainly relating to the south west of England. - http://www.localhistory.co.uk/
Jackdaw Books - Antiquarian and secondhand bookshop with searchable database and secure ordering. - http://www.jackdawbooks.co.uk/
York Book Fair - Email requests circulated to selected booksellers. - http://www.yorkbookfair.com/
BookLovers - Sellers of second-hand books. - http://www.booklovers.co.uk/
Larry Hutchison - Scottish books and documents of the 16th-21st centuries, emphasis on history, topography, genealogy, military, music and literature. - http://www.larryhutchisonbooks.com/
H.P. Bookfinders - A service that specialises in the location and supply of out-of-print and hard to find publications. - http://www.hp-bookfinders.co.uk/
Heraldry Today - Specialist for books on family histories, heraldry, and royalty. - http://www.heraldrytoday.co.uk/
Flying Books - Secondhand and collectable aviation books for sale, by mail order plus quarterly free catalogue. - http://www.flyingbooks.co.uk/
Derek Vanstone Aviation Books - Secondhand and out of print aviation books bought and sold. - http://website.lineone.net/~derek.vanstone/
Zardoz Books - Dealer in collectible and out-of-print fiction books. - http://www.zardozbooks.co.uk/
Scottish Books - Antiquarian and out of print books of Scottish interest. - http://www.scotbooks.demon.co.uk/
Quagga Books - Preloved, second-hand and used books; searchable and sorted by category. - http://www.quaggabooks.co.uk/
Gowan Books Online - New and secondhand books, range of topics including theological literature. - http://www.gowanbooks.com/
Ken Spelman Rare Books - Fine, rare, antiquarian, academic and out-of-print books. UK based, ships worldwide. - http://www.kenspelman.com/
Keogh's Books - Secondhand and antiquarian books. Search by author, title or keyword. Many out of print editions, specialising in arts and literature. - http://www.keoghsbooks.co.uk/