The world's largest spy base is at Menwith Hill Yorkshire and you can visit its site thanks to Yorkshire CND. Very useful site:-

http://cndyorks.gn.apc.org/mhs:-

This Russian site has an English section if you do not read Russian and it is worth watching: www.agentura.ru

This spyblog gives the info about what the security services are doing to protect your civil liberties from terrorists and politicians, who may mean well:-

http://www.spy.org.uk/

The magazine Eyespy is a bimonthly magazine for the security and espionage industry. It may not be challenging and does not reveal any secrets bit it does give usefulwell presented information and the conventional official resources so it is worth having. www. eyespymag.com

Spynook is close to Art Asylum, the rehab retreat for creative types. Some of our spies also have associations with Stylecatcher though the rumour that he has ever had any connection with MI 5 is quite unfounded, as far as we know. He disappears occasionally and has not been seen for some time but there is a rumour that he has fled to the USA where he has joined a group of travelling muscicans.