Andi is excited when the newspaper for dogs that she and her brother Bruce start becomes a big success, but when a group of dognappers appears on the scene, Andi and Bruce work to uncover the culprits and rescue the dogs.

Frustrated at life with an autistic brother, twelve-year-old Catherine longs for a normal existence, but her world is further complicated by a friendship with a young paraplegic.

On a cross-country vacation with their parents, twins Coke and Pepsi, soon to be thirteen, fend off strange assassins as they try to come to terms with their being part of a top-secret government organization known as The Genius Files.

Targeted by Interpol after a series of spectacular heists, a reluctant Amy and Dan are ordered by Vesper One to steal the world's largest diamond, a demand that is challenged by their efforts to rescue the Cahill hostages and stop a Vesper mole.

With her grandmother's help, Lucille learns to control her jealousy toward her sister Margaret.

Explores the distinctive power of poetry and love--fourth grade style.

When Aiden's sister, Meg, is kidnapped, he teams up with the FBI to try to find her by tracking down clues only a brother could recognize.

Preston and Constance Whittier have built a happy life together, with a brood of six children raised in a beautiful historic Manhattan mansion. Now, with a nearly empty nest, it's easier than ever for the Whittiers to maintain their tradition of a solo romantic Wintermoon ski trip. But with this year's trip comes tragedy, and suddenly the Whittier's adult children find themselves reuniting in the family home without their parents for the first time...

After delivering the last ransom, Amy and Dan discover that Vesper One has a terrifying plot and they race against time to stop him from harming millions of innocent people.

Stella introduces her little brother Sam to the delights of a beautiful, snowy day.