Don Kelly has been dealing in new and out of print reference books on the fine and applied arts since 1978. A large selection of his stock can be seen in Portobello Market on Saturdays 7.30am-3.30pm. If you are after a specific title, please phone the day before, as he keeps some of his stock at home. He also exhibits at many antique fairs. International mail order.

Potterton Books are leading specialists of new titles and out of print books concerning architecture, landscape or interior design and decoration, period styles, furniture, curtains, upholstery, textiles, decorative ironwork, carpets and rugs, silver, jewellery, ceramics, glass and sculpture. They offer a sourcing service for unusual titles, advice on building a collection or supply complete libraries to suit customers' requirements. Potterton books have three other outlets-London, New York and West Hollywood, California. They exhibit at interior and garden design, art and antique fairs worldwide.

Potterton Books London is the capital's branch of Potterton Books, a company that has been going for over 25 years. The original company is based in North Yorkshire; there are other branches in New York and Los Angeles. The company specialises in inspirational books on interior design, the fine and decorative arts, antiques, gardens and flowers, architecture, fashion and jewellery, photography, lifestyle and culture. They supply books to architects, interior designers, antique dealers and other professional and private clients worldwide.

Ideal as gifts or to enhance a room, Prometheus Bound Books hand bind any book obtainable, offering a contemporary and affordable take on a traditional craft. If a title you require is not listed on their website, email a request. Bindings are handmade in England by traditional craftsmen. Most books can be personalised with embossed messages on front and back covers. Prometheus Bound Books has just launched, 'Couture Covers' - hand made, bespoke book covers available in a vast range of colours and textures to suit any design scheme. Each spine can be embossed with title, author or any wording by master craftsmen. Fake books can also be individually made in wide range of colours and textures.

If you are planning to build, renovate or extend your home, need some ideas and inspiration on interior design and the latest decorative styles, are choosing a new kitchen or bathroom or need more practical advice on DIY and lighting techniques, RIBA Bookshops has the book for you. Order online or visit their new interiors, furnishing and gardens specialist shop at London's Design Centre Chelsea Harbour. Also branches in Manchester, Belfast, Birmingham and Liverpool.