Books
The demonology of King James I
2003
ISBN 9780738723457
King James VI and I
1994
ISBN 9780754604822
Letters of King James VI & I
1984
ISBN 9780520047075
Demonology
2002
ISBN 9781585096664
Royal proclamations of King James I, 1603-1625
1973
ISBN 9780198223726
The true law of free monarchies
1996
ISBN 9780969751267
Daemonologie
2016
ISBN 9781532968914