Did this brilliant tour today. I emerged thoroughly intrigued despite having no previous knowledge or particular interest in the spy world. My brother, an avid reader of spy fiction, thought it was excellent too. The guide was extremely knowledgeable, entertaining, and very generous with his time, expertly answering all our questions throughout and after the tour. Highly recommended. More

We just went to London and did this tour at the end of our trip. Our guide was so interesting and gave a great tour. We are big Spooks fans and this was fun. More

The Intelligence Trail was a really enjoyable tour. The guide knew his stuff, judged the interests of the group well and took us on a very interesting and informative walk. Having lived in London all my life I now know lots of extra useful and intriguing titbits about this fascinating city. Thank you very much for a thoroughly enjoyable day! More

It was icy cold, like a bad day at the Kremlin, but by the end of our two and a half hour walk, we were warmed through with enough tales of espionage and double double crossing to make us feel as if we'd just spent the afternoon sipping rum and coke with Ian Fleming at Goldeneye. Mr "X", our intelligence... More

An interesting and insightful walking tour taking in sites that even a Londoner didn't know existed. An absolute must for anyone with even a remote interest in the world of espionage. Some fascinating sites, buildings and landmarks. The guide's knowledge of the relevant history, both in the UK and internationally. was second to none and I would definitely recommend this... More

I would highly recommend this tour to anyone interested in our secret services. It is a great tour, with professional & knowledgeable guide and a really good way to learn about the world of espionage. More

From beginning to end this trail was full of fascinating information and quirky facts. It gave a great insight into the intelligence agencies, their agents and operations over the years while keeping it light hearted and humourous which makes a great difference on a 2 hr 30min outdoor trail, especially when its freezing! While giving an account of key happenings,... More