A visual and anecdotal exploration of the curious worlds hidden beneath our feet, including ancient cities, salt mine cathedrals, underground amusement parks, and more. From bone-filled catacombs to sculpted salt churches to hand-carved cave complexes large enough to house 20,000 people, Underground Worlds is packed with more than 50 unusual destinations that take some digging to find. Award-winning travel writer David Farley revels in the unexpected, whether it is a cave city in China which houses one of the world's largest collections of Buddhist art or an old salt mine converted into a theme park in Romania. Stunning photos help readers see places they could not even imagine, such as a three-story underground train station in Taiwan that is home to the a 4,500-panel "Dome of Light" that is the largest glasswork on Earth, as well as secret spaces, such as an ornate temple built beneath a suburban home in Italy. Throughout the fascinating text are themed entries of underground systems such as the 2,500-year-old water tunnels of Kish Qanat in Iran or engineering marvels like the New York City steam tunnels.

Descend -- Across Paris -- The intraterrestrials -- The ochre miners -- The burrowers -- Lost -- The hidden bison -- The dark zone -- Humberto.

A round-the-world adventure exploring curious worlds hidden beneath our feet, from underground burrows to ancient cities and shopping malls. Fourth book in the successful Walk this World series. This stunning lift-the-flap book takes the reader on a journey all around the globe and deep underground. There they'll find amazing hidden worlds, teeming with life - from prairie dog towns and ant cities, to opal mines and treasure-filled tombs. Each spread is bursting with details and has new surprises to discover in the cutaway artwork and under the flaps. With so much to see and explore, this is a perfect gift for young adventurers.

Roland Smith, the master of middle-grade adventure, returns with a new novel full of high-speed chases, secret identities, and a dangerous underground world. What waits Beneath?Pat O'Toole has always idolized his older brother, Coop. He's even helped Coop with some of his crazier plans -- such as risking his life to help his big brother dig a tunnel underneath their neighborhood in the suburbs of Washington, DC. Coop is . . . different. He doesn't talk on the phone, doesn't use email, and doesn't have friends. He's never really cared for anything but the thrill of being underground and Pat. So it's no surprise to anyone -- even Pat -- that after a huge fight with their parents, Coop runs away. Exactly one year later, Pat receives a package containing a digital voice recorder and a cryptic message from his brother. He follows the clues to New York City, and soon discovers that Coop has joined the Community, a self-sufficient society living beneath the streets. Now it's up to Pat to find his brother -- and bring him home.

“I am Moscow’s underground son, the result of one too many nights on the town,” says Mbobo, the precocious twelve-year-old narrator of Hamid Ismailov’s The Underground. Born from a Siberian woman and an African athlete competing in the 1980 Moscow Olympics, Mbobo navigates the complexities of being a fatherless, mixed-raced boy in the Soviet Union in the years before its collapse, guided only by the Moscow subway system. Named one of the "ten best Russian novels of the 21st Century" (Continent Magazine), The Underground is Ismailov’s haunting tour of the Soviet capital, on the surface and beneath. Though deeply engaged with great Russian authors of the past—Dostoyevsky, Nabokov, and, above all, Pushkin—Ismailov is an emerging master of Russian writing that reflects the country’s diversity today. Reviews "Hamid Ismailov has the capacity of Salman Rushdie at his best to show the grotesque realization of history on the ground." —Literary Review "The dream of grandeur is more than justified by the artfulness of The Underground, which...create[s] the motifs of blackness, subterranean movement, and isolation that are the novel’s strongest effects." —Transitions Online Hamid Ismailov is an Uzbek journalist, writer, and translator who was forced to flee Uzbekistan in 1992 for the United Kingdom, where he now works for the BBC World Service. His works are still banned in Uzbekistan. His writing has been published in Uzbek, Russian, French, English, and other languages. He is the author of novels including Sobranie Utonchyonnyh, Le Vagabond Flamboyant, Two Lost to Life, The Railway, The Underground, A Poet and Bin-Laden and The Dead Lake; poetry collections including Sad (Garden) and Pustynya (Desert); and books of visual poetry Post Faustum and Kniga Otsutstvi. Carol Ermakova studied German and Russian language and literature and holds an MA in translation from Bath University. She first visited Russia in 1991. More recently, Ermakova spent two years in Moscow working as a teacher and translator. Carol currently lives in the North Pennines and works as a freelance translator.

David and Emma were thrilled to accompany their mom to London to watch the filming of her movie. They were even more excited when they found out the movie would be set in an abandoned subway station! When the brother and sister decide to explore the old, crumbling station, however, they hear the cries of a ghostly child— just as they spot a phantom subway train barreling toward them. Soon, they find themselves becoming part of a terrifying story that took place more than 70 years ago! What will happen if David and Emma step aboard the ghostly train? The answers can be found in the maze of passageways and dark tunnels deep below the streets of London. Join David and Emma as they step into the past to uncover the terror in the tunnel. Terror in the Underground Tunnel is part of Bearport’s Cold Whispers II series. This bone-chilling book is the fiction companion to Dark Labyrinths from Bearport’s best-selling nonfiction series Scary Places.

The legends of a fabled land of the lost have floated for centuries around the bazaars of North Africa and the sand-surrounded oases of the vast Sahara. They tell of treasure caravans that have never returned, of weird monsters forgotten by time, of savage peoples surviving out of antiquity. Eric Carstairs had heard these tales but until he met Professor Potter he did not really believe them. But the famous palaeontologist had the location of the entrance to the Underground World pinned down, and wanted only a man of courage to fly him there. Carstairs and Potter took the chance - and pierced the pit to Zanthodon, a world within the world, where cavemen and cave-beasts roamed side by side with dinosaur-monsters of millions of years ago.

Humans have "gone underground" for survival for thousands of years, from underground cities in Turkey to Cold War-era bunkers. But our burrowing roots go back to the very beginnings of animal life on Earth. Many animal lineages alive now—including our own—only survived a cataclysmic meteorite strike 65 million years ago because they went underground.On a grander scale, the chemistry of the planet itself had already been transformed many millions of years earlier by the first animal burrows which altered whole ecosystems. Every day we walk on an earth filled with an underground wilderness teeming with life. Most of this life stays hidden, yet these animals and their subterranean homes are ubiquitous, ranging from the deep sea to mountains, from the equator to the poles. Burrows are a refuge from predators, a safe home for raising young, or a tool to ambush prey. Burrows also protect animals against all types of natural disasters. Filled with spectacularly diverse fauna, acclaimed paleontologist and ichnologist Anthony Martin reveals this fascinating, hidden world that will continue to influence and transform life on this planet.

“A vivid reminder of the ever-present threat of a global apocalypse that formed the backdrop to the Cold War. This is an excellent book.” —History of War Medieval castles, the defensive systems of the seventeenth, eighteenth and nineteenth centuries, the trenches and bunkers of the First World War, the great citadels of the Second World War—all these have been described in depth. But the fortifications of the Cold War—the hidden forts of the nuclear age—have not been catalogued and studied in the same way. Paul Ozorak’s Underground Structures of the Cold War: The World Below fills the gap. After the devastation caused by the atom bombs dropped on Hiroshima and Nagasaki and the outbreak of the Cold War, all over the world shelters were constructed deep underground for civilians, government leaders and the military. Wartime structures were taken over and adapted and thousands of men went to work drilling new tunnels and constructing bunkers of every possible size. At the height of the Cold War, in some countries an industry of bunker-makers profited from the public’s fear of annihilation. Paul Ozorak describes when and where these bunkers were built, and records what has become of them. He explains how they would have been used if a nuclear war had broken out, and in the case of weapons bases, he shows how these weapons would have been deployed. His account covers every sort of facility—public shelters, missile sites, command and communication centers, storage depots, hospitals. A surprising amount of information has appeared in the media about these places since the end of the Cold War, and Paul Ozorak’s book takes full advantage of it.

History of the vast underground arsenals, factories and bunkers built by the British government during WWII and the new uses found for them.