To the northeast of Sicily, the seven Aeolian Islands litter the blue sea. Although all were created by volcanic activity, each one is different. In summer, they are all swamped with tourists who come for the swimming and diving. But the islands have something to satisfy every interest: Lipari has a fascinating history, Vulcano will entice spa fans, Salina will win over nature lovers, Panarea is all about the high life, Stromboli offers hiking, and, finally, Alicudi and Filicudi promise peace and quiet.