Lunch taken at Le Cafe Du Marche, Charterhouse Mews, 22 Charterhouse Square, London EC1M 6DX followed by a guided tour of the premises of the Order of St John at St John`s Gate, 26 St John`s Lane, London EC1M 4DA. Tour to include, in addition to the Museum of the Order of St John, the crypt, garden, gatehouse, priory church and the historic rooms on the upper floors of the venue.