The Tuck family is confronted with an agonizing situation when they discover that a ten-year-old girl and a malicious stranger now share their secret about a spring whose water prevents one from ever growing any older.

Twelve-year-old Abilene Tucker is the daughter of a drifter who, in the summer of 1936, sends her to stay with an old friend in Manifest, Kansas, where he grew up, and where she hopes to find out some things about his past.

When their beloved aunt--matriarch of the world's most powerful family--dies, orphaned siblings Amy and Dan Cahill compete with less honorable relatives in a race around the world to find cryptic clues to a mysterious fortune. Includes game cards which the reader may use to play an online version of the treasure hunt.

After high school juniors Spencer, Emily, Hanna, and Aria think they have seen Ali, their missing and presumed dead friend, they pursue clues from a mysterious stalker, trying to find out if she is still alive.

A guide to the characters and situations in "The 39 Clues" outlines the Cahills' secrets, including hidden facts, strategies, agents, lost founders, secret bases, and scandals, as well as information about all branches of the family.

A foster child named Angel and twelve-year-old Stella, who are living with Stella's great-aunt Louise at the Linger Longer Cottage Colony on Cape Cod, secretly assume responsibility for the vacation rentals when Louise unexpectedly dies and the girls are afraid of being returned to the foster care system.

The war is over. The false prophecy has been fulfilled. But the dragonets still have enemies. A dark evil, buried for centuries, is stirring.

At the Castellana Hilton in 1957 Madrid, eighteen-year-old Daniel Matheson connects with Ana Moreno through photography and fate as Daniel discovers the incredibly dark side of the city under Generalissimo Franco's rule.

Carrie Sinclair tells the ghost of her son Johnny about the summer of 1987, when "the boys" arrive on Beechwood Island, setting off events that will haunt her for years to come.

When Madam Karina discovers Domino in an alleyway, she offers her a position inside her home for entertainers in secluded West Texas. Left with few alternatives and an agenda of her own, Domino accepts. It isn't long before she is fighting her way up the ranks to gain the madam's approval. But after suffering weeks of bullying and unearthing the madam's secrets, Domino decides to leave. It'll be harder than she thinks, though, because the madam doesn't...