Derek Saunders

title	ISBN-13 (ISBN-10)	year of publica- tion	other author(s)
Hougoumont: Key to Victory at Waterloo	978-0-85052-341-6 (0-85052-341-9)	1992	Julian Paget
Hougoumont: the Key to Victory in Waterloo	978-0-85052-716-2 (0-85052-716-3)	1999	"