Audrey Townley

title	media type	ISBN-13	year of publication
Natural Riding	Paperback	978-1-86126-570-8	2003
Natural Riding	Hardcover	978-1-85223-273-3	1990
The Natural Horse	Paperback	978-1-86126-571-5	2003
The Natural Horse	Hardcover	978-1-85223-742-4	1993