Andrew Allen

 wrote several stories for the Lethbridge-Stewart series. He also wrote the Subscriber Short Trips audio story Loud and Proud.

Lethbridge-Stewart

 * The Haunting of Gabriel Chase

Travers & Wells

 * The City of Dr Moreau

Lethbridge-Stewart

 * The Slow Invasion (in The HAVOC Files 4)
 * The Bone Merchants (in Lineage)

UNIT

 * Wickard's World (in ''The Benton Files 3)

Subscriber Short Trips

 * Loud and Proud