Worldwide known as a sacred island for it is the place where Saint John wrote the Book of Revelation, Patmos is an ideal destination for nature lovers thanks to its lace-like coastline, sheer cliffs and volcanic soil. Designated as “Holy Island” by the Greek Parliament in 1981 as well as a World Heritage Site by UNESCO in 1999, Patmos had been used as a place of exile by the Romans on account of its steep morphology. That’s how St. John found safe refuge here in the 1st century A.D., exiled by the Emperor Domitian.