Amy and Dan Cahill travel to Australia to figure out what their own parents knew about the object of their quest, but their search brings back terrible memories for Amy and endangers a secret ally.

An escalating race to find the 39 Clues finds Amy and Dan pursuing a Clue guarded by thousands of the world's best-trained soldiers, an effort that separates them in explosively dangerous ways.

When the Aldens agree to watch the house of a local author who has written a book about a vampire, they end up investigating activities that are suspiciously similar to those in his book.

Luke Thorson is a good baseball player and a good student, but he is not as popular as his older half-brother Jake who is the team's captain and power hitter--can the two put aside their rivalry and work together to win the championship?

Recounts the adventures of Mibs Beaumont, whose thirteenth birthday has revealed her "savvy"--a magical power unique to each member of her family--just as her father is injured in a terrible accident.

"In this dazzling new novel, Emily Giffin, the #1 New York Times bestselling author of Something Borrowed, Where We Belong, and The One & Only introduces a pair of sisters who find themselves at a crossroads. Growing up, Josie and Meredith Garland shared a loving, if sometimes contentious relationship. Josie was impulsive, spirited, and outgoing; Meredith hardworking, thoughtful, and reserved. When tragedy strikes their family, their different responses...

By turns confessional, nostalgic, heartwarming and harrowing, the award-winning filmmaker and his brother, an audience-favorite actor, share their unusual family story of navigating and surviving life as sibling child actors.

Guided by a magic rhyme, Jack and Annie travel to ancient Baghdad on a mission to help the Caliph disseminate wisdom to the world.

When they take their dog, Watch, for obedience training, the Alden children discover that some of the dogs in the class have vanished and decide to try to solve the mystery of their disappearance.

In the waning days of the Civil War, brothers Prentiss and Landry—freed by the Emancipation Proclamation—seek refuge on the homestead of George Walker and his wife, Isabelle. The Walkers, wracked by the loss of their only son to the war, hire the brothers to work their farm, hoping through an unexpected friendship to stanch their grief. Prentiss and Landry, meanwhile, plan to save money for the journey north and a chance to reunite with their...