Five quirky little creatures vie to become Ethan's monster, charged with getting him into bed and keeping him there so that he falls asleep.

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.

Love strikes in the Black Lagoon! Everyone has to make a card for Valentine's Day. And even worse you have to give it to someone in your class. Plus, you can't draw a green-colored square or a dinosaur. You must draw a pink or red heart or a cupid. Yuck! You'd rather eat worms! And you know how it goes: First you give a Valentine card and the next thing you know, you're married! You're just not ready for this!

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.

While working as summer employees in a local pizza parlor, three teenagers are recruited by an underground organization of monster hunters.

Hiding her secret identity as a monster-fighting superhero, Princess Magnolia interrupts her fancy tea with the unsuspecting Duchess Wigtower to stop a big blue monster from endangering her kingdom's goats.

Buzz has a nightmare that his best friend Fly Guy has created a gigantic Frankenfly monster.

Hubie feels left out when his teacher announces a class costume party and he, unlike his classmates, has no ideas about what to wear.

When Ethan checks under the bed for his monster, he finds a note saying that Gabe has gone fishing and will be back in a week. He tries out several substitute monsters, but finds that none are as perfect as Gabe.

. Enter a school of magic unlike any you have ever encountered: There are no teachers, no holidays, and no friendships save strategic ones. Survival is more important than any letter grade, for the school won't allow its students to leave until they graduate . . . or die. The rules are deceptively simple: Don't walk the halls alone. And beware of the monsters who lurk everywhere. El is uniquely prepared for the school's dangers. She may be without...