1945
Astral projection
1973
Unexplained mysteries of the 20th century
1989
The secret country
1976
The world of the unexplained
1998
Alien animals
1981
Fairies
1997
Sacred waters
1985
Mysterious Britain
1972
The Bigfoot casebook
1982
A guide to ancient sites in Britain
1978
Footprints in stone
2004
Bigfoot casebook--updated
2005
Modern mysteries of Britain
1987
Atlas of Magical Britain
1990
Ancient mysteries of Britain
1986
Cures and curses
2006
The enchanted land
1995
Honey, natural food and healer
1972
Mazes and labyrinths of the world
1975
The 100 greatest photographs of the paranormal
2010
Modern mysteries of the world
1990
Dictionary of Earth mysteries
1996
Complete book of survival
1988
