In the summer of 1980, a maverick young doctor gave it all up to hitchhike around the world. The first arc he carved with his thumb stopped a little red pickup that took him over the horizon. Like his mythical hunter companion, Orion, he was on a vision quest, propelled toward the dawn to have his sight restored. This is the story of that five-year odyssey to discover his destiny.

In his most challenging journey to date, Palin tackles the Himalayas, the greatest mountain range on earth. It is a virtually unbroken wall of rock stretching 1,800 miles from the borders of Afghanistan to south-west China. Penetrated but never conquered, it remains the world's most majestic natural barrier, a magnificent wilderness that shapes the history and politics of Asia to this day.

Writer for the New York Times and GQ, Mark Adams is also the acclaimed author of Mr. America. In this fascinating travelogue, Adams follows in the controversial footsteps of Hiram Bingham III, who’s been both lionized and vilified for his discovery of the famed Lost City in 1911—but which reputation is justified?

Hailed as a masterpiece of American travel writing, Blue Highways is an unforgettable journey along our nation's backroads. William Least Heat-Moon set out with little more than the need to put home behind him and a sense of curiosity about "those little towns that get on the map-if they get on at all-only because some cartographer has a blank space to fill: Remote, Oregon; Simplicity, Virginia; New Freedom, Pennsylvania; New Hope, Tennessee; Why, Arizona; Whynot, Mississippi." His adventures, his discoveries, and his recollections of the extraordinary people he encountered along the way amount to a revelation of the true American experience.

In One Year Off, you can join the family on a trek up a Costa Rican volcano, cruise the canals of Burgundy by houseboat, and ride ferries through the Greek Islands. Later, as the Cohens wander further off the tourist trail, you can drive through the villages of Rajasthan, traverse the vast Australian Nullarbor, and discover the charms of Cambodia's Angkor Wat and the hidden shangri-las of northern Laos.

Drive Nacho Drive tells the hilarious and sometimes harrowing story of what happens when Brad and Sheena Van Orden trade in the American dream for a year on the roads of Central and South America aboard “Nacho”, their quirky and somewhat temperamental Volkswagen van. As a result of questionable decision-making skills and intermittent bad luck, Brad and Sheena repeatedly find themselves in over their heads.

Mike McIntyre and his longtime girlfriend, Andrea, are in their early 40s and itching for a break. So they rent out their San Diego home - dog, cat, and furniture included - and embark on a yearlong journey around the world. "We're not out to find ourselves, or even to lose ourselves," McIntyre writes. "We're merely seeking a pause in our routines." But the couple is soon swept up in the adventure of a lifetime.

The Great Railway Bazaar is Paul Theroux's account of his epic journey by rail through Asia. Filled with evocative names of legendary train routes - the Direct-Orient Express, the Khyber Pass Local, the Delhi Mail from Jaipur, the Golden Arrow to Kuala Lumpur, the Hikari Super Express to Kyoto, and the Trans-Siberian Express - it describes the many places, cultures, sights and sounds he experienced and the fascinating people he met.

At age 22, Charlie Walker left home in search of adventure. Fleeing the boredom that comes with comfort, he set off on a secondhand bicycle. The aim was simple: to pedal to the furthest point in each of Europe, Asia, and Africa. He didn’t train or plan. He just started. The journey was an escape from an unremarkable existence, a pursuit of hardship, and a chance to shed the complacency of middle England. From the brutality of winter on the Tibetan plateau, to the claustrophobia of the Southeast Asian jungle, the quest provided Charlie with ample opportunity to test his mettle.

Two modern adventurers sought a treasure possessed by the legendary "Wild Men of Borneo". One found riches. The other vanished forever into an endless jungle. Had he shed civilization - or lost his mind? Global headlines suspected murder. Lured by these mysteries, New York Times best-selling author Carl Hoffman journeyed to find the truth, discovering that nothing is as it seems in the world's last Eden, where the lines between sinner, saint, and myth converge.

"Martha Gellhorn was so fearless in a male way, and yet utterly capable of making men melt," writes New Yorker literary editor Bill Buford. As a journalist, Gellhorn covered every military conflict from the Spanish Civil War to Vietnam and Nicaragua. She also bewitched Eleanor Roosevelt's secret love and enraptured Ernest Hemingway with her courage as they dodged shell fire together.

Starting in a city in Northern Syria, Wood set forth on a 5,000-mile trek through the most contested region on the planet. He moved through the Middle East for six months, from ISIS-occupied Iraq through Kuwait and along the jagged coastlines of the Emirates and Oman; across a civil-war-torn Yemen and on to Saudia Arabia, Jordan, and Israel, before ending on the shores of the Mediterranean in Lebanon. Like his predecessors, Wood traveled through some of the harshest and most beautiful environments on Earth, seeking to challenge our perceptions of this misunderstood part of the world.

When the travel bug bit, J. Maarten Troost took on the world's most populous and intriguing nation. As Troost relates his gonzo adventure - dodging deadly drivers in Shanghai, eating yak in Tibet, deciphering restaurant menus (offering local favorites such as cattle penis with garlic), and visiting with Chairman Mao (still dead) - he reveals a vast, complex country on the brink of transformation that will soon shape the way we all work, live, and think.

In Ghost Train to the Eastern Star, Paul Theroux retraces the steps he took thirty years ago in his classic The Great Railway Bazaar. From the Eurostar in London, he once again sets out on a journey to the East, travelling overland through Eastern Europe, India and Asia. Infused with the changes that have shaped the exterior landscape and enriched with developments to his own perceptions and psychology, Ghost Train to the Eastern Star is an absorbing and beautifully written follow-up to The Great Railway Bazaar.

Take a trip to old Japan with William Scott Wilson as he travels the ancient Kiso Road, a legendary route that remains much the same today as it was hundreds of years ago. The Kisoji, which runs through the Kiso Valley in the Japanese Alps, has been in use since at least 701 CE. In the 17th century, it was the route that the daimyo (warlords) used for their biennial trips - along with their samurai and porters - to the new capital of Edo (now Tokyo).