Help identifying all of the travel blogs and websites which American tourists use to plan their activities when then come to London.

We have an immersive theatre event in London England and its proving very popular with American tourists. We want to reach more American tourists so we are trying to put together a list of all the websites and blogs which US tourists use to plan their trips to England. Ideally you will be based in North America so you will have local knowledge.

Our event is www.screamworks.co.uk