Dive into the hidden tales of St John's Co-Cathedral, ranked among Tripadvisor's Top 25 European Attractions. Kids under 11 join free. Marvel at the world's most stunning marble floor with over 400 intricate tomb slabs, each telling a noble story. Uncover mysteries from Grand Masters' secrets to knights' whispers. Discover the drama of Caravaggio's masterpieces, including a heist story. Highlights: Discover Caravaggio's masterpieces and histories; unveil hidden meanings in knights' tomb slabs; end in St John's Square in Valletta. Wheelchair accessible; infants welcome in prams; public transport nearby; suitable for all fitness levels. Experience in English, supplied by Dark Malta Tours.