Book excerpt: A guidebook to 40 day walks in the South Downs National Park. Exploring the beautiful chalk hills between Eastbourne and Winchester, there’s something for beginner and experienced walkers alike. The walks range in length from 8 to 18km (5–11 miles), each is circular and where possible begins and ends at a place accessible by public transport. 1:50,000 OS maps are included for each walk Detailed information on public transport, accommodation and car parking Highlights include Beachy Head and Seven Sisters Easy access from Brighton and Worthing