Percy is the son of a mortal woman and Poseidon, god of the sea, and this makes friendships very difficult, especially when he has to fight monsters.

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.

To ensure her family's survival, sixteen-year-old Koral cheats her way into the Glory Race, a dangerous chariot tournament using sea monsters meant for the ruling elite.

Publisher Annotation: Don’t forget the rule. No one can know what you are. What we are. You must never tell anyone about monsters. Joan has just learned the truth: her family are monsters, with terrifying, hidden powers. And the cute boy at work isn’t just a boy: he’s a legendary monster slayer, who will do anything to destroy her family. To save herself and her family, Joan will have to do what she fears most: embrace her own monstrousness....

When demonic cheerleaders invade his high school, Percy Jackson hurries to Camp Half Blood, from whence he and his demigod friends set out on a quest through the Labyrinth, while the war between the Olympians and the evil Titan lord Kronos draws near.

It's been three months since Amy escaped New Hope, and she's been surviving on her own. Then one day Amy gets a call from Kay and hears the four words she had hoped she would never hear: Dr. Reynolds has Baby. Now it's a race against time, for Baby is in imminent danger, her life threatened by the malevolent doctor who had helped start the end of the world.

Slither lurks in woods and towns, hunting for human blood, but before he can feast on three lovely sisters, their dying father binds the monster to a bargain.

Rochelle, Venus, and Rebecca have to save Monster High.

Frankie, Melody, and Cleo fight to let their true colors show.

"A teenage girl leaves home to join the legendary Hunters, who protect the people from the terrifying monsters that have overrun their world"--