Swallows and Amazons 1999 edition
Jonathan Cape, London - hardback
The illustration "There was a bang" (bottom right) replaced the original "Leading Lights"as it was thought that three night-time illustrations together did not balance the layout of the cover. Full details of the first edition here.
This hardback edition is still available, although there is some talk of the series being gradually withdrawn.
1999 price was £12.95.