BOOK I.
ANCIENT HISTORY OF LIGHTHOUSES.
I. The Fire-towers of the Mediterranean, 9 II. The Pharos of Alexandria, 17 III. The “Tour d’Ordre” of Boulogne, 30 IV. The Tower at Dover, 38 V. The Colossus of Rhodes, 43
ANCIENT HISTORY OF LIGHTHOUSES.
I. The Fire-towers of the Mediterranean, 9 II. The Pharos of Alexandria, 17 III. The “Tour d’Ordre” of Boulogne, 30 IV. The Tower at Dover, 38 V. The Colossus of Rhodes, 43