Charles Wilson

Nightwatcher ............................................ 1990
Silent Witness .......................................... 1992
The Cassandra Prophecy .................................. 1993
When First We Deceive ................................... 1994
Direct Descendant ....................................... 1995
Fertile Ground .......................................... 1996
Extinct ................................................. 1997
Embryo .................................................. 1999
Donor ................................................... 1999
Game Plan ............................................... 2000
Deep Sleep .............................................. 2001