Special vigilance therefore is required

Spent the day being tourists, which was great: have oyster card, will travel.

Highlights were mooching around Neal Street, the Travel Photographer of the Year exhibition at the National Geographic Society, and the Deeds not Words exhibition about the WSPU at the National Portrait Gallery. This letter was a particular highlight, sent from Scotland Yard to the National Gallery warning them of the dangerous women at large... Ironic much?