* Solved
* Abandoned
* Unsolved
1979
Masquerade*
1982
The Piper of Dreams*
The Secret*
The Golden Key*
The Last Fairy*
Rip Van Winkle
With Interest*
Longboat Treasure Hunt*
Starquest*
The Golden Apple Tale*
1983
Spirit of the Stones*
Unicornis *
1984
Conundrum*
Treasure - In Search of
the Golden Horse*
1985
The Golden Brain*
The Golden Arrow*
1986
So You Think You Know All About
Cheshire*
With Interest - Revisted *
1987
The Lost Cross of Gold*
1989
Helium Dream and the
Lost Heart*
1990
Treasure - In search
of understanding
1991
Lake District Hunt*
1993
The Treasure Trail
To Search and Prosper
1994
Treasure*
Sur La Trace De La CHOUETTE D'OR
Chasing Charlie
Find The Croc of Gold
Captain Kidd & the Missing Crown