Time and the clock mice, etcetera / Peter Dickinson ; illustrated by Emma Chichester-Clark. Dickinson, Peter, 1927-2015, author.
New York : Delacorte Press, 
127 pages : illustrations (some color) ; 25 cm
An old man who is called to fix the huge, elaborate Branton Town Hall Clock built by his grandfather nearly 100 years ago discovers an intelligent group of mice living inside the clock.