Christopher Bulis

DOCTOR WHO
The Ultimate Treasure ................................... 1997
Vanderdeken's Children .................................. 1998
City At the World's End ................................. 1999
Imperial Moon ........................................... 2000
Palace of the Red Sun ................................... 2002

DR. WHO: MISSING ADVENTURES
State of Change ......................................... 1994
The Sorceror's Apprentice ............................... 1995
The Eye of the Giant .................................... 1996
Twilight of the Gods .................................... 1996
A Device of Death ....................................... 1997

DR. WHO: NEW ADVENTURES
Shadowmind .............................................. 1993
Tempest ................................................. 1998