"Eleven-year-old Alex Petroski, along with his dog, Carl Sagan, makes big discoveries about his family on a road trip and he records it all on a golden iPod he intends to launch into space." -- Provided by publisher.

"A boy and a mouse trek to the top of a volcano, taking in soaring trees, lunar landscapes and snow capped peaks, then return to the ancient city at the bottom"--

Byx is the youngest member of her dairne pack. Believed to possess remarkable abilities, her mythical doglike species has been hunted to near extinction in the war-torn kingdom of Nedarra. After her pack is hunted down and killed, Byx fears she may be the last of her species. The Endling. So Byx sets out to find safe haven, and to see if the legends of other hidden dairnes are true. Along the way, she meets new allies--animals and humans alike--who...

Found abandoned in a bear cave as a baby, and cursed with unusual size and strength, twelve-year-old Yanka the bear has never felt she belonged in the small village where she grew up; the Snow Forest seems to call to her and when she wakes up one day with her legs transformed into bear legs she flees the village, and embarks on a dangerous journey to uncover clues to her mysterious origin and identity.

Despite their best efforts, Carter and Sade Kane can't seem to keep Apophis, the chaos snake, down. Their only hope: find an ancient spell that might turn the serpent's own shadow into a weapon.

Since the siblings' last adventure, life in the Walker household is much improved -- the family is rich and the Wind Witch is banished. But no Walker will be safe until she is found. Summoning her to San Francisco brings all the danger that comes with her, and puts the Walkers in the crosshairs of a mysterious journey through Denver Kristoff's books. As the Walkers travel from ancient Rome to World War II to Tibet, they are tested in ways that cut...

Will has no choice. His father drags him along on a wilderness adventure in the footsteps of legendary explorers Lewis and Clark--whether he likes it or not. All the while, Will senses that something about this trip isn't quite right. Along the journey, Will meets fascinating strangers and experiences new thrills, including mountain cliffs, whitewater rapids, and a heart-hammering bear encounter. It is a journey into the soul of America's past, and...

A Japanese American man recounts his grandfather's journey to America which he later also undertakes, and the feelings of being torn by a love for two different countries.

After their father's research experiment at the British Museum unleashes the Egyptian god Set, Carter and Sadie Kane embark on a dangerous journey across the globe--a quest which brings them ever closer to the truth about their family, and their links to a secret order that has existed since the time of the pharaohs.

Thirteen-year-old fraternal twins Dallas and Florida have grown up in a terrible orphanage but their lives change forever when an eccentric but sweet older couple invites them each on an adventure, beginning in an almost magical place called Ruby Holler.