Trapped in the library of an old Brownstone with a monster filled with terrible power and darkness, street thief Kierse, when, instead of killing her, the monster offers her a job--gets a glimpse into who she really is, which could be something far worse than a monster. Some things aren’t supposed to exist outside of our imagination. Thirteen years ago, monsters emerged from the shadows and plunged Kierse’s world into a cataclysmic war of near-total...

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.

A naughty little boy, sent to bed without his supper, sails to the land of the wild things where he becomes their king.

"Everybody knows monsters can be, well, monsters. But did you know sometimes even monsters get scared? They can be sad, they can be kind, they can miss their mommies. Sometimes, they're just plain silly. And even monsters need to brush their teeth"-- Provided by publisher.

Describes the various characteristics of monsters, such as how much they need to eat to feel full and how some of them can juggle.

A group of students investigates a series of mysterious bear killings, but learns that there are much more dangerous things going on. They start to follow a mysterious hunter, learning that he is actually a troll hunter.

Provides illustrations and brief descriptions of monsters found in different parts of the world, including Bloody Mary, who pulls children into mirrors throughout North America, and the blood-sucking, water-dwelling Kappas of Japan.

Plucky Philomene turns the tables on a nasty witch by befriending her pet monster.

All year the half-bloods have been preparing for battle against the Titans, knowing the odds of victory are grim. Kronos's army is stronger than ever, and with every god and half-blood he recruits, the evil Titan's power only grows. While the Olympians struggle to contain the rampaging monster Typhon, Kronos begins his advance on New York City, where Mount Olympus stands virtually unguarded. Now it's up to Percy Jackson and an army of young demigods...