I am headed to London late September alone and couldn't be happpier but do want to ensure my safety as well. I am actually looking forward to being alone.

I am thinking of trekking by high speed train or plane to Paris for an overnight as well, just because I can!

Haven't booked hotel yet, but will soon.

Have you any ideas of where to avoid as a single woman traveling alone and other steps I can do to ensure my safety?

Many many thanks!