Generally:
A - D	E - M
N - Z
1990s:
Russian Spy Row	Matrix Churchill Affair
1998:
Generally	Shayler Affair
1999:
Generally	Tomlinson Affair
Spy Fever	Echelon Scare
2000:
January - May	June - December
More Echelon	Russians Arrest Spy
Attaché Killed
2001:
More Tomlinson	Rimington Memoirs
2002
2003:
Generally	Army Informer in IRA
More Shayler
2004	2005
2006	2007
2008