Roman Blood (1991)

Arms of Nemesis (1992)

Catilina’s Riddle (1993)

The Venus Throw (1995)

A Murder on the Appian Way (1996)

The House of the Vestals (1997) [SS]

Rubicon (1999)

Last Seen in Massilia (2000)

A Mist of Prophecies (2002)

The Judgment of Caesar (2004)

A Gladiator Dies Only Once (2005)

The Triumph of Caesar (2008)

Twist at the End (2000)
APA: Honour the Dead (2001)

Have You Seen Dawn? (2003)