In this episode, John Romer explores the history of the Lighthouse of Alexandria and the Mausoleum of Halicarnassus. Of the seven wonders of the world most practical was the Lighthouse of Alexandria. Built in 285 BC, the lighthouse can be seen from 50 km at sea and to show the way to the old town Nepal. From medieval legends we hear magic light attacking and burning sails of the ships . Lighthouse of Alexandria was more than an indicator to ancient ships, it symbolized one of the most spectacular experiments of mankind and birth of the modern city and Magic Metropolis. In today's Bodrum (ancient city Halicarnassus), Romer visits the initial site where once was the largest tomb the world has ever seen, the tomb of King Mausolus or Mausoleum of Halicarnassus. The term Mausoleum (large funeral tomb) comes after the name of King Mausol.

Now presenter John Romer studies the history and beauty of two other Wonders: Hanging Gardens of Babylon and the Temple of Artemis at Ephesus. Romer explains the myths around the Hanging Gardens of Babylon. In Iraq, archaeologists discovered the remains of great palaces and walls, but none of the famous gardens. They were an opulent dream, brought from the Orient. This Persian paradise filled with fruit and flowers was used by the Greeks to plant olive groves on impressive terraces. At Ephesus, Romer details ancient goddess worship at the temple which attracts all those who believed in it. The place is now near the ruins of Didyma, and he reveals how you could still see the remains of Temple of Artemis.

John Romer bears viewers a wonderful trip, studying the pyramids of Egypt and the new concept of wonder of the world. Visiting the amazing Sydney Opera building in Australia, Romer walks along the majestic roof of this structure, considered one of the modern wonders of the world. He discusses the ancient heritage of Wonders, which lasted for centuries. Pyramids of Giza are the only surviving ancient wonders and by far the oldest, and Romer explains how and why they were built. You then follow Romer climbing to the Pharaoh's Chamber in the Great Pyramid, where he discusses the mathematical complexity of the pyramid and its significance for ancient Egyptians.