Pennington's seventeenth summer. Originally published: London : Oxford University Press, 1970. _ The Beethoven medal. Originally published: London : Oxford University Press, 1971. _ Pennington's heir. Originally published: London : Oxford University Press, 1973.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Pennington : a trilogy by K. M. Peyton. ISBN 0192715070. Published by Oxford University Press in 1985. Publication and catalogue information, links to buy online and reader comments.
