Sonia, Rye, and his brothers have survived the perils behind the golden and silver doors, but Weld is still under threat from the skimmers, and the companions must pass through the ancient wooden door in a last, desperate effort to save their world.

A girl, Zoey, and her cat, Sassafras use science experiments to help a monster with a problem.

Exiled to a far-flung island, Medusa has little company except for the snakes adorning her head instead of hair until a beautiful boy named Perseus arrives, distrupting her lonely existence and unleashing desire, love, and betrayal.

"Deep in the forest, in a crumbling ruin of a castle, Sarah begins to untangle the layers of curses affecting her family, until she discovers that the curse has carried over to her, too. The day she falls in love for the first time, Sarah will transform into a beast--unless she can figure out a way to break the curse forever"--

How do you handle an encounter with Medusa on the New Jersey interstate? What's the best way to take down a minotaur? Become an expert on everything in Percy's world with this must-have guide to the Percy Jackson and the Olympians series. Complete with interviews, puzzles, games, and original short stories by Rick Riordan.

Having eaten his only friend, a monster seeks a new companion but each creature he meets has a good reason not to serve as a replacement.

Clay, who always does things by the knights' code handbook, and Lance, who would rather play video games than study a book on rules, must work together long enough to take down Jestro and his Magma Monsters.

Fletcher and his classmates from Vocans Academy -- including the elf Sylva and the dwarf Othello -- travel through the ether, where they must pursue a mortally dangerous quest to rebuild their world and broker peace. As he leads a small army of soldiers, Fletcher will face his biggest challenge yet: his nemesis, the albino orc, Khan, who seeks to destroy everything Fletcher loves.

When mean Mrs. Sheep insults Greta the goat's knitting, Greta quickly knits a wolf that swallows Mrs. Sheep whole, but how will she get rid of the wolf?

Learn how to defeat monsters by practicing good health habits, including brushing and flossing teeth, keeping a clean room, and being active instead of sitting in front of the television all afternoon.