Terrain: The light bit: urban greenery, woods. The dark bit: guess.
Travel: Take 11:10 from London Charing Cross (11.13 London Waterloo East), arr, Chislehurst 11:36.
Note: We'll walk the 5 minutes to the caves, which are reputed to be haunted, and should be able to take the guided tour at midday (£6 payable on the day), which will last about 45 minutes. Afterwards, we'll eat our packed lunches. The cave manager can accommodate reasonable sized groups. For the avoidance of doubt, if we turn up with a really big group, there is an outside chance the walk leader will need to rejig the day, cancel the cave visit or extend the walk to 9 miles.
If you would like to come on the walk, but not go to the caves, please catch the 12:36 train from London Charing Cross (12:39 Waterloo East), arr. Chislehurst 13:03. You can join us at the Caves (Caveside Close, BR7 5NL). The walk leader will also go the station after the tour to meet any walkers from this train there. There is no mobile phone coverage inside the caves, and the tour could overrun, so please don't worry if you want to meet us at the station and the walk leader has not got there by 13:03.
We'll then go on the walk, taking in Petts Wood, Scadbury Park and Chislehurst Common, finishing in a pub (probably the Tigers Head), which serves food.Return travel is from Chislehurst station.