New edition - 15 new secret places Visit palaces closed to the public, admire exceptional works of art away from the tourist circuit, listen to a concert in a magnificent hidden oratory, have your dog or car blessed, observe the miraculous liquefaction of the blood of Saint Pantaleon, puzzle over a rare catoptric meridian or a wonderful anamorphic fresco, discover the remarkable motorised Rubens, enter into the secrets of the Vatican, rediscover a...