We meet in front of the stairs leading up to the Parcel Yard (next to the Platform 9 3/4 Harry Potter shop inside King's Cross Station)
After your walking tour, make your way to Madame Tussauds - tickets included!
You can travel on the Underground from London Bridge to Baker Street in around 15-20mins (Underground ticket not included) and your guide can help with directions.
Madame Tussauds is 5mins walk from Baker Street.