Writing
Gizli Dosyalar
1993
The Real History of Science Fiction
2014
The X Files: İnanmak İstiyorum
2008
The Making of 'The X Files: Fight the Future'
1998
Inside The X-Files
More Secrets of the X-Files
1996
Millennium After the Millennium
2019
Defenders of Justice: The Story of The Lone Gunmen
2005
Akte X Intern - Was Sie schon immer wissen wollten
