CHAPTER VII
Betrayed
It grew warmer as we approached Gibraltar. Flying fish arose from the water and shot over the surface like silver arrows. Porpoises frolicked around us. Flocks of sea-gulls followed us as we passed the southern coast of Europe. Through the Azores we sailed until we came in sight of the red cliffs of St. Vincent, on the Portugal coast. Then we entered the Straits of Gibraltar and caught our first sight of the mountainous African coast.
I had better note here that three continents form the shores of the Mediterranean Sea—Europe, Asia and Africa. The entrance to this sea from the Atlantic is guarded by the Pillars of Hercules, formed by Gibraltar on the European shore and "the Mount of God" on the African side. These pillars, it interested me to discover, were thought
