(1991) Book (coauthor David Lambert): "English Garden Tour: A View into the Past Hardcover". London: John Murray Publishers Ltd. ISBN-10: 071954775X; ISBN-13: 9780719547751
(1989) Book: "The Historic Gardens of Oxford and Cambridge". London: Macmillan. ISBN-10: 0333446801; ISBN-13: 9780333446805
(1983) Book: "Oxford Gardens: The University's Influence on Garden History". Humanities Press. ISBN-10: 0861270029; ISBN-13: 9780861270026