If your question is: here I can find the best Escort services in London - oh well there might not be the right answer for anyone as it depends rather on what you like, on what you like as a woman, and what you enjoy in bed.
Of course there is a huge diversity of services, as even outcall agencies for round womens, that some of them are enjoying, but nevertheless, finding the right match for you is not as easy as it would seem, because you would need to search, search, and then search some more to find what you need.
Now, there are a couple of ways of searching for London escorts on the internet, as the largest amount
So there are really a whole lot of options regarding this activity, and as going on the streets is not legal (in fact is completely illegal and you might get arrested for that), calling an escort agency is perfectly normal and legal and also the recommended thing to do in most cases.
Also, please keep in mind that on the internet you can find anything you want, escorts, pictures even with the girs face, and more important, you can find reviews, which is a great way of assesing a girl before making her a visit and investing those money in her services.
So, if you find something just leave a comment with your review and tell us how was your experience.