A two-hour drive from Salerno and you’ll be in Palinuro. This town is famous for “Grotte Marine di Capo Palinuro,” which is a series of caves and lagoons. Here, you will find “La Grotta Azzurra” (The Blue Grotto), given the name due to a 20-metre-deep siphon which allows sunlight to reflect, giving it its distinctive azure colour. You could also visit the “Grotta delle Ossa o Preistorica,” (The Cave of Bones), where you’ll find prehistoric fossils. Moving on, you could visit “Grotta dei Monaci,” (the Cave of Monks), where you’ll discover stalagmites, which invoke images of monks praying. This brings us to the superbly named “Grotta del Sangue” (The Cave of Blood) which gets its name from its red walls which in turn give the sea a sinister red hue. Just to give it a further air of menace, it has a fossil formation that resembles the head of a crocodile. Bond villains, take note.