1964
Bibliografía (30 obras)
Control
2018
Secret societies
2017
Immortality of the gods
The Bigfoot book
2016
Weapons of the gods
Zombie book
2015
Secret history
Bloodline of the gods
True stories of the real men in black
Top secret government archives
The most mysterious places on earth
2014
Close encounters of the fatal kind
Monster files
2013
The pyramids and the Pentagon
2012
The world's weirdest places
Keep out!
The real men in black
2011
The NASA conspiracies
Contactees
2010
Science fiction secrets
2009
There's something in the woods
2008
Memoirs of a monster hunter
2007
Celebrity secrets
Body snatchers in the desert
2005
Three men seeking monsters
2004
Strange secrets
2003
Cosmic Crashes
2000
The FBI Files
1998
A Covert Agenda
1997
