On July 31st, fans of the Boy Who Lived can join in a magical celebration right in the heart of London's Soho. This one-day-only event is packed with fun and free activities for the whole family, all in honor of Harry Potter's birthday. The festivities will take place at 15 Bateman Street, London, W1D 3AQ, from 10am to 6pm. Tickets are free but must be booked in advance, with timed...