The Diaries of the Familly Dracul

COVENANT WITH THE VAMPIRE (1995)

CHILDREN OF THE VAMPIRE (1996)

LORD OF THE VAMPIRES (1997)

Novels

SPECTERS (1991) (as J.M. Dillard)

THE BURNING TIMES (1997)

THE BORGIA BRIDE (2005)

I, MONA LISA (2006)

THE DEVIL'S QUEEN (2009)

THE SCARLET CONTESSA: A Novel of the Italian Renaissance (2010)

THE INQUISITOR'S WIFE (2013)

Movie Novelizations

THE FUGITIVE (1993)

BULLETPROOF MONK (2003)

Star Trek: The Original Series

MINDSHADOW (1985)

DEMONS (1986)

BLOODTHIRST (1987)

THE LOST YEARS (1989)

RECOVERY (1995)

Star Trek Movie Novelizations

STAR TREK V: The Final Frontier (1989)

STAR TREK VI: The Undiscovered Country (1991)

STAR TREK GENERATIONS (1994)

STAR TREK: First Contact (1996)

STAR TREK: Insurrection (1998)

STAR TREK: Nemesis (2002)

Star Trek: The Next Generation

POSSESSION (1996) (with Kathleen O'Malley)

RESISTANCE (2007)

Star Trek: Deep Space Nine

EMISSARY (1993)

Star Trek: Enterprise

SURAK'S SOUL (2003)

THE EXPANSE (2003)

War of the Worlds

THE RESURRECTION (1998)

Other Books

STAR TREK: Where No One Has Gone Before - A History in Pictures (1994)

STAR TREK: The Next Generation Sketchbook - The Movie: Generations & First Contact (1998) (with John Eaves)