John, Six, and Seven desperately try to find the rest of the Lorien Nine before it's too late.

Percy Jackson's hope for a normal senior year is shattered as the gods present him with three quests, beginning with the retrieval of Zeus's goblet, in order to get the necessary three letters of recommendation for college.

With their honor restored, Hal and his fellow Herons leave Skandia again on a new mission--to track down and stop Hal's nemesis, Tursgud, a bullying youth-turned vicious pirate and slave trader.

As eighteen-year-old Marguerite struggles to get to the heart of the corrupt company that almost killed her father, she tries to save the boy she loves, whose soul is scattered in various dimensions.

Hal, his Brotherband crew, and the Ranger Gilan have freed the twelve Araluens sold into slavery. Returning to Araluen, Gilan is given a new mission by King Duncan: protect his daughter's life. Princess Cassandra has survived one attempt on her life already, and now whispers of a second attempt have reached the kingdom. A deadly sect known as the Scorpion Cult is thought to be behind the assassination threat.

Firestar's three grandchildren, Hollypaw, Lionpaw, and Jaypaw, struggle to restore faith in StarClan as Sol works to tear apart the bonds between Clans and turn them away from their warrior ancestors.

Amy and Dan, wanted by the Indonesian police and stranded on an island with a tropical storm on the way, are about to discover a terrible truth about their branch of the Cahill family.

Teenage Marc discovers he is part dragon.

Teens Sully, Hunter, Dom, and Mandy team up in a race against unscrupulous billionaire CEO Alex Holliday to locate a collectible sphere, which may have a very steep price.

In a world that is rapidly descending into chaos, Frey and Rafi are twin sisters, but few people know of Frey's existence, because she has been raised to be her sister's body double and lethal bodyguard, while Rafi has been raised to further the family's political power--but when their father sends Frey in her sister's place as collateral in a tricky deal, Col, the son of a rival leader, gets close enough to begin to suspect something, and Frey must...