Mystical mountains, verdant valleys, secluded coves and azure waters that glitter in the sunlight. Kefalonia is a beauty. Take the ferry across from Zante for the day and then hop on a coach for a tour of the island's most picturesque spots, including Melissani Cave and Myrtos Bay.Just north of Zante, Kefalonia is an island that's big on beauty. You'll cruise over, watching the mountains and cliffs rise high from the sea to Pessada harbour. Your first stop is Drogarati Cave, where you'll step in