Deadly Quarrel

Deadly Quarrel. Severn House Publishers Ltd, 2009.
Hard cover, ISBN: 978-7278-7867-407 US$27.95 - UK£18.99

Assassins' Rage

Assassins' Rage. Severn House Publishers Ltd, 2008.
Hard cover, ISBN: 978-0-7278-6607-3 US$27.95 - UK£18.99

Cruel Choices

Cruel Choices. Severn House Publishers Ltd, 2007.
Hard cover, ISBN: 978-0-7278-6463-5 US$27.95 - UK£18.99

Fatal Carnival

Fatal Carnival. Severn House Publishers Ltd, 2006.
Hard cover, ISBN: 0-7278-6403-3 US$28.95 - Can$36.95 - UK£18.99

Lethal Beauty

Lethal Beauty. Severn House Publishers Ltd, 2005.
Hard cover, ISBN: 0-7278-6184-0 US$28.95 - Can$36.95 - UK£18.99

Noble Blood

Noble Blood. Severn House Publishers Ltd, 2004.
Hard cover, ISBN: 0-7278-6104-2 US$28.95 - Can$36.95 - UK£18.99

Black Gold

Black Gold. Scottsdale, AZ 85251: Poisoned Pen Press, 2002.
Hard cover, ISBN: 1-59058-010-9, $24.95
Trade paperback, ISBN: 1-59058-021-4, $14.95

Mute Witness

Mute Witness. Scottsdale, AZ 85251: Poisoned Pen Press, 2001.
Hard cover, ISBN: 1-890208-62-0, $23.95
Trade paperback, ISBN: 1-890208-75-2, $14.95

Japanese edition: Murder in a Royal Palace. Trans. by Akiko Okumura. Tokyo: Hayakawa Publishing, Inc., 2002. ISBN: 4-15-173701-4 0197

French edition: Meurtre au Palais-Royal. Paris: Presses de la Cité. March 2003. ISBN: 2258058872

Audio edition unabridged: Mute Witness. Narrated by Jenny Sterlin. New York: Recorded Books, 2002 (1-800-636-3399). ISBN: 1-3025-0935-9, $44.95