While visiting her eccentric aunt who lives in Wyoming, twelve-year-old Jade befriends a boy who believes he is a descendant of Butch Cassidy.

In Currawong Creek, Australia, best friends Bonnie and Sam, who share a mutual love of horses, enhance their trick-riding skills when a traveling circus comes to town.

Thirteen-year-old Q and fifteen-year-old Angela expect their lives to become complicated when his mother and her father, wildly popular musicians, marry, but not that they will face spies and terrorists in Philadelphia, Pennsylvania.

When Ruth Rose and her friends, vacationing in Florida, discover that her grandmother is about to invest in a project to recover sunken treasure, they stumble upon evidence that the entire plan may be a fraud.

Before becoming the first female private investigator in Botswana, eight-year-old Precious Ramotswe tracks down a thief who has been stealing her classmates' snacks.

Summer's father moves their family to Australia after the sudden death of her brother Floyd, and the only thing that keeps her grounded is Floyd's guitar, which was miraculously unharmed in the bombing that killed him.

As they leave a Fourth of July celebration with the President of the United States, KC and Marshall see unauthorized fireworks at the FBI Building and decide to unmask the culprit and his plans for blackmail. KC and her friend Marshall are watching the fourth of July fireworks with the president of the United States when they see smoke and sparks in the distance. It's more fireworks, but they are not part of the holiday plan. They're coming from the...

Thirteen-year-old Atticus "Tick" Higginbottom begins receiving mysterious letters from around the world signed only "M.G., " and the clues contained therein lead him on a journey to the perilous 13th Reality and a confrontation with evil Mistress Jane.

The love between two teenage brothers helps to alleviate the harshness of their usually parentless life as they struggle to grow up.

"Thirteen-year-old Karma lives with her family at their raptor conservation center in Montana. When she has to take her beloved bird, Stark, the gyrfalcon she rescued, back to its owner, she's sorely disappointed. But things get worse when a car accident leaves her father and brother trapped. It's up to Karma--and a runaway boy named Cooper who ends up by her side--to survive the wilderness and find a way to rescue them"--