In a remote corner of the Pacific Ocean, off the island of Pohnpei in Micronesia lies one of the world’s great archaeological mysteries: the only ancient stone city built on a coral reef. No one knows who built it or how.

Micronesians say their ancestors called it Soun Nan-leng, The Reef of Heaven. Their name for it today is Nan Madol, the City of Ghosts.

On artificial islets connected by a series of canals are massive walls up to 25 feet high enclosing temples, tombs, ritual centers, and platforms for thatch homes – all made of giant columnar basalt stone. Eons ago, lava flows on Pohnpei cooled into vertical pillars. Over a thousand years ago, ancient Micronesians began hauling these basalt logs miles away to build this stone city. With an average weight of 5 tons, 10,000 pounds – and some up to 25 tons, 50,000 pounds each – how they did this remains unexplained. It lies deserted today, abandoned and lost for centuries.

Paddling a kayak through the canal maze of Nan Madol to clamber over these monumental stone complexes in solitary silence – for visitors are rarely here – leaves you in a state of unforgettable awe. (Glimpses of Our Breathtaking World #6 Photo ©Jack Wheeler)

August, 1983.  It was pitch-black dark as I and a couple dozen heavily-armed UNITA guerrillas were rumbling over the roadless Angolan bush in a huge captured Russian truck.  Suddenly there was an entire pride of lions running in front of the truck’s headlights.  As they scattered, without warning a massive black-maned male jumped in front of us.  The driver didn’t have time to swerve – we crashed into him full on, killing him instantly.

The UNITA fellows had me pose with him the next morning – obviously with no rifle as I was not hunting.  It was to memorialize a tragic ending to a magnificent animal. (Glimpses of Our Breathtaking World #125 Photo ©Jack Wheeler)

The horrifically heroic Battle of Tarawa was fought November 20-23, 1943, with the US Marines determined to take the entrenched Japanese – which they did, both sides suffering ghastly losses.  The Marine amphibious force assaulted the Japanese garrison on the small island of Betio in Tarawa Atoll of the Gilbert Islands – now the country of Kirimati.

The spearhead of the assault was led by the Marine’s Charlie Company, 1st Corps Tank Battalion and its M4-A2 Shermans on what was codenamed Red Beach. One particular Sherman sank a few yards offshore and lies there to this day.  It’s easy to wade out and clamber upon it, as these friends of mine did when I brought them there in 2016.

We hear a lot about “climate change” causing “the oceans to rise.”  But as you can see, the sea level at Tarawa has been the same for the past 77 years.  (Glimpses of Our Breathtaking World #124 Photo ©Jack Wheeler)

Here we are at the real Atlantis in Knossos, Crete. More nonsense has been invented about Plato’s myth of Atlantis – mentioned briefly in his Timaeus and Critias and not by anyone else in antiquity – than any other legend you care to name.

Yet like many myths, it was constructed out of something that really existed. Atlantis is the Minoan Civilization of Crete, Europe’s oldest. By 2,000 BC, the Minoans had created the world’s first peaceful capitalist empire, based not on military might and conquest but on trade, with trade routes across the entire Mediterranean. They became immensely wealthy, building fabulous palaces and villas – but their cities were not fortified. Europe’s original civilization was the most peaceful in European history.

Around 1450 BC, the Minoan island of Santorini 60 miles north of Crete – known to the Greeks as Thera – suffered a colossal volcanic explosion with the resultant mega-tsunami wiping the Minoans out on Crete. It was “The wave that destroyed Atlantis.” Yet you can see for Atlantis for yourself, its excavated villas with fabulous preserved frescoes, and step back into a period of inspiring history. (Glimpses of Our Breathtaking World #68 photo ©Jack Wheeler)

The ramshackle Club Obama is a shed on stilts above a garbage dump of a beach in Conakry, the capital of the West African country of Guinea. It doesn’t get much business anymore because Obama is no longer popular here. Guineans thought he would flood them with US taxpayer dollars but he didn’t. “Obama did nothing for us,” they’ll tell you.

The sad truth is that Guineans have done nothing for themselves. Independence from France came in 1958, and the place has been run by one party dictatorships, military juntas, and ridiculously corrupt leaders ever since. It’s the size of Oregon, with 12 million people who have a per capita GDP of $800 a year. Yet is has up to half the world’s reserves of bauxite (source of aluminum) and is #3 in world production, has diamonds, gold, and many other resources – which all goes into the bottomless pockets of whoever the ruling elite are at the moment.

It’s the tragedy of so much of Africa writ large. In 1974, after Cassius Clay had his “Rumble in the Jungle” in Zaire with George Foreman, he was asked by a reporter upon his return to America, “Champ, what did you think of Africa?” With wit and wisdom he replied, “Thank God my Granddaddy got on that boat!” (Glimpses of Our Breathtaking World #84 Photo ©Jack Wheeler)

In a hidden remote mountain valley there is a Christian monastery built over a thousand years ago by the students of a hermit who became the patron saint of Bulgaria, St. John of Rila. The colonnade you see leaves you awe-struck. Earthquakes, fire, pillaging by Ottoman raiders, all through the centuries the Rila monks would build it back ever-better and care for it immaculately.

It is little wonder that the Rila Monastery is a World Heritage Site. The picture you see is only one small section of the magnificent frescoes of the exterior archways – and the interior is equally extraordinary. There are nine more World Heritage sites in this Virginia-size country, like the 3,000 year-old (and still flourishing) city of Nessebar on the Black Sea. Bulgaria is one of Europe’s true undiscovered gems. (Glimpses of Our Breathtaking World #74 photo ©Jack Wheeler)