David, Dickie and Mary head to Norfolk in this adventure.  The Channing family are strange hosts and it turns out to be a holiday with a difference.  As so often in Malcolm Saville's books, light rain leads to severe flooding.

Newnes (1960)
Children's Book Club (1961)
Merlin (1968)
Collins (1972)
Armada (1980)
Jade (1990)