After learning that the father he never knew is Poseidon, God of the Sea, Percy Jackson is transferred from boarding school to Camp Half-Blood, a summer camp for demigods, and becomes involved in a quest to prevent a catastrophic war between the gods.

So far it has been a quiet seventh-grade year for Percy--until an innocent game of dodgeball among Percy and his classmates turns into a death match against an ugly gang of cannibal giants and the magical borders that protect Camp Half-Blood are poisoned by a mysterious enemy.

When the goddess Artemis disappears while hunting a rare, ancient monster, a group of her followers joins Percy and his friends in an attempt to find and rescue her before the winter solstice, when her influence is needed to sway the Olympian Council regarding the war with the Titans.

In the year 241, twelve-year-old Lina trades jobs on Assignment Day to be a Messenger to run to new places in her decaying but beloved city, perhaps even to glimpse Unknown Regions.

Everyday life for the Watsons, an African-American family from Flint, Michigan, is drastically changed after they go visit Grandma in Alabama in the summer of 1963.

A young disabled girl and her brother are evacuated from London to the English countryside during World War II, where they find life to be much sweeter away from their abusive mother.

Flora is a natural-born cynic. Ulysses is an unassuming squirrel. Together they will conguer villains, defend the defenseless, and protect the weak.

"Lockwood & Co. are hired to investigate Edmund Bickerstaff, a Victorian doctor who reportedly tried to communicate with the dead, while Lucy is distracted by urgent whispers coming from the skull in a ghost jar"--

Madrid, 1957. Under the fascist dictatorship of General Francisco Franco, Spain is hiding a dark secret. Meanwhile, tourists and foreign businessmen flood into the country under the welcoming guise of sunshine and wine. Among them is eighteen-year-old Daniel Matheson, the son of a Texas oil tycoon, who arrives in Madrid with his parents hoping to connect with the country of his mother's birth through the lens of his camera. Photography--and fate--introduce...

When the three younger Penderwick sisters go to Maine with Aunt Claire and are separated from oldest sister Rosalind for the first time in their lives, an uncertain Skye is left in charge as the OAP--oldest available Penderwick.