Jacob Lansa is an ordinary New York kid - riding his bike, fixing himself snacks after school, and anxiously awaiting letters from his father in Kenya. Then, suddenly, his mother is killed in a terrible accident. Pushed aside by his stepfather, Jacob makes an impulsive decision to set out on his own to find his father. In Africa, with minimal supplies and only his trusty mountain bike for transportation, Jacob faces wild lions, terrible grassland fires, and vicious elephant poachers.

On the morning of Henry Ludd's thirteenth birthday, the power goes out. No phones, no news, and planes are literally falling out of the sky. Henry's father was away from the family farm and he has not returned. It's worrisome as people descend into lawlessness. Four months later, the electricity still hasn't come back. While Henry's family is protected in their walled compound with wind turbines fueling their electricity, the rest of their area has suffered. Henry's father still hasn’t been found.

When Jake follows his grandfather Taw to the Hopi reservation where Taw was born, he finds trouble. The Hopi are upset about a Mexican wolf. Since there are no wolves in Arizona, some believe it's a ghost. Others want to kill it because it's hunting their livestock. Jake is sure of one thing: he must help his grandfather save the lobo. It could be the last of its kind.

The International Peace Ascent is the brainchild of billionaire Sebastian Plank: Recruit a global team of young climbers and film an inspiring, world-uniting documentary. The adventure begins when fifteen-year-old Peak Marcello and his mountaineer mother are helicoptered to a remote base camp in the Hindu Kush Mountains on the Afghanistan-Pakistan border. When the camp is attacked and his mother taken, Peak has no choice but to track down the perpetrators to try to save her.

From Boston Globe-Horn Book Award winner Katherine Rundell comes an exciting new novel about a group of kids who must survive in the Amazon after their plane crashes. Fred, Con, Lila, and Max are on their way back to England from Manaus when the plane they're on crashes and the pilot dies upon landing. For days they survive alone, until Fred finds a map that leads them to a ruined city, and to a secret.

Newbery Award-winner Gary Paulsen's best-known book comes to audio in this breathless, heart-gripping drama about a boy pitted against the wilderness with only a hatchet and a will to live. On his way to visit his recently divorced father in the Canadian mountains, thirteen-year-old Brian Robeson is the only survivor when the single-engine plane crashes. His body battered, his clothes in shreds, Brian must now stay alive in the boundless Canadian wilderness.

New York Times best-selling author and Newbery Honor-recipient Steve Sheinkin gives young listeners the causes and curses that divided America into Union and Confederate nations. Unraveling a very complicated string of events - the small things, the personal ones, the big issues - Steve Sheinkin takes listeners behind the scenes that led to the Civil War. It is a time and a war that threatened America's very existence, revealed in the surprising true stories of the soldiers and statesmen who battled it out.

The city of Ember was built as a last refuge for the human race. Two hundred years later, the great lamps that light the city are beginning to flicker. When Lina finds part of an ancient message, she's sure it holds a secret that will save the city. She and her friend Doon must decipher the message before the lights go out on Ember forever! This stunning debut novel offers refreshingly clear writing and fascinating, original characters.

While on holiday in 1925, four-year-old Michael Tolkien lost his beloved toy dog on the beach at Filey in Yorkshire. To console him, his father, J.R.R. Tolkien, improvised a story about Rover, a real dog who is magically transformed into a toy and is forced to seek out the wizard who wronged him in order to be returned to normal. This charming tale, peopled by a sand-sorcerer and a terrible dragon, by the king of the sea and the Man-in-the-Moon, went through several drafts over the years.

During the summer of 1793, Mattie Cook lives above the family coffee shop with her widowed mother and grandfather. Mattie spends her days avoiding chores and making plans to turn the family business into the finest Philadelphia has ever seen. But then the fever breaks out. Disease sweeps the streets, destroying everything in its path and turning Mattie's world upside down. At her feverish mother's insistence, Mattie flees the city with her grandfather. But she soon discovers that the sickness is everywhere, and Mattie must learn quickly how to survive in a city frantic with disease.