Introductory deal: Choose five railway and railroad books starting at 50p each plus £2.99 shipping for the entire order. Then: Purchase at least four books within eight months at up to 40 percent off publisher prices. Categories: Buses, Collecting, Diesels, General, London, North & East, Modelling, South & West, Steam. Shipping & handling: Free on orders of £40 or more placed by mail or £25 or more placed online. Otherwise, £3.49 per order by mail or £2.99 online. Catalog arrives: Every two months. Order / decline online?: Yes. Credit card required? Yes. Customer service: 0844 499 0000 or email. Open to: U.K. residents.