Exploration Adventure Discovery

When best friends Dak Smyth and Sera Froste stumble upon the secret of time travel - a hand-held device known as the Infinity Ring - they're swept up in a centuries-long secret war for the fate of mankind. Recruited by the Hystorians, a secret society that dates back to Aristotle, the kids learn that history has gone disastrously off course. Now it's up to Dak, Sera, and teenage Hystorian-in-training Riq to travel back in time to fix the Great Breaks . . . and to save Dak's missing parents while they're at it.

Discovering their newfound tradition and love for camping at the Grand Tetons, The Campground Kids anticipate their next adventure—exploring the Great Smoky Mountains National Park. Shortly after they arrive, the family receives bear encounter training. The Campground Kids soon understand why...

When a spontaneous time leap sends Nickolas Flux back to Ernest Shackleton's ill-fated Endurance Expedition to Antarctica, what's a teenage history buff to do? Try to avoid becoming stranded at the bottom of the world, of course!

A sweeping, authoritative history of 16th-century Spain and its legendary conquistadors, whose ambitious and morally contradictory campaigns propelled a small European kingdom to become one of the formidable empires in the world “The depth of research in this book is astonishing, but even more...

As the most celebrated European to explore Asia, Marco Polo was the original global traveler and the earliest bridge between East and West. A universal icon of adventure and discovery, he has inspired six centuries of popular fascination and spurious mythology. Now, from acclaimed author...

The dramatic and action-packed story of the last mysterious place on earth—the world’s seafloor—and the deep-sea divers, ocean mappers, marine biologists, entrepreneurs, and adventurers involved in the historic push to chart it, as well as the opportunities, challenges, and perils this...

A strange telegram lures fourteen-year-old Amy Cahill and her younger brother, Dan, deep into Russia and away from the only trustworthy adult they know. Signed with the initials NRR, the telegram launches a race to uncover a treasure stolen by the Nazis and the truth about the murder of the last Russian royal family. All too soon, the treasure hunt starts to smell like a Lucian trap. But the bait might just be irresistible . . . what will Amy and Dan risk to find out what really happened on the night their parents died?

A classic Agatha Christie short story, available individually for the first time as an ebook. Travelling in Greece, Parker Pyne befriends a doting mother and her 18 year old son. When her son is kidnapped for ransom, Mr. Pyne offers his services. But his involvement could make the perpetrators...

The first Czech astronaut navigates the peril of deep space in this intergalactic odyssey of love, ambition, and self-discovery. Orphaned as a boy, raised in the Czech countryside by his doting grandparents, Jakub Prochv°zka has risen from small-time scientist to become the country's first...

As the most celebrated European to explore Asia, Marco Polo was the original global traveler and the earliest bridge between East and West. A universal icon of adventure and discovery, he has inspired six centuries of popular fascination and spurious mythology. Now, from acclaimed author...

In the space of 400 years, Western man methodically set out to explore and map the entire earth. During some of the most dangerous expeditions ever mounted, an extraordinary group of determined men forced passages through vast oceans, dark jungles, and withering deserts. Never has their like been seen since. What drove these soldiers, sailors, and civilians to leave the comforts of civilized life and face the horrors of shipwreck, starvation, cannibals, and disease?

As the 18th century approached its midpoint, commercial and military competition between the European states became fierce. And whoever obtained accurate information about distant lands would hold an advantage. Were there continental landmasses in the Pacific? Was there a Northwest Passage to Japan and China? What lay in the interior of Africa? Was it possible to cross the Sahara? Where did the rivers Nile and Congo originate?

The blue box Elfangor used to create the Animorphs has been found by a kid named David. David has no idea what he has - or what it can do. But Marco does. And when he sees David with it, he knows the Animorphs have to get that box. At any cost. But what should have been a simple plan ends up going horribly wrong, leaving David is on the run with the Animorphs. Now they have only two choices: Turn David over to the Yeerks, or make him an Animorph.

'An Antarctic odyssey; Shackleton and Scott star in this rip-roaring account' The Telegraph 'Delivered with pace, style and infectious enthusiasm, The Grip of the Ice sometimes chills you to the bone… stirring, suspenseful and panoramic.' Independent The gripping untold story of Britain’s...

A major new look at how Africa’s geological history, climate, geography and biology resulted in the wonderful diversity of life found there. It is also the story of how it was the crucible for the evolution most extraordinary species on Earth – Homo sapiens. Africa has properties that ensure...

A pioneering marine biologist takes us down into the deep ocean in this 'thrilling blend of hard science and high adventure' (The New York Times) Edith Widder grew up determined to become a marine biologist. But after complications from a surgery during college caused her to go temporarily blind...

Six-year-old Gracie Lynn is perpetually curious and bighearted. Convinced she knows how to save her beloved grandfather John from the 'worm' that is eating his brain - a metaphor her mother once used to explain John's dementia and sundown syndrome - Gracie helps him break out of his nursing home...

Adventurer and TV presenter Alice Morrison takes the reader on tAdventurer and TV presenter Alice Morrison takes the reader on three remarkable and inspirational journeys across Morocco, from the Sahara to the Atlas Mountains, to reveal the growing challenges faced by our planet. Accompanied...

As adventurers from around the world raced to reach the South Pole and achieve other polar firsts in the early 1900s, outsider Ernest Shackleton and his motley expeditions would outshine even the British navy, becoming icons of the Heroic Age of Antarctic Exploration. Known for prizing loyalty...

An important novel that is as compassionate as it is eye-opening, The Exile and the Mapmaker is a testament to the triumph of the human spirit. Theo, an aging Parisian cartographer, is desperately searching for the woman he once loved before Alzheimer’s takes his memories of her. Elise, his...