In this latest installment of Arnold's #1 "New York Times"-bestselling series, Buzz has a nightmare that his best friend Fly Guy has created a gigantic Frankenfly monster.

Bobby thinks his teacher, Ms. Kirby, is horrible, but when he sees her outside of school and they spend a day in the park together, he discovers she might not be so bad after all.

A collection of five scary stories, first featuring Jason, sleeping over at his uncle Henry's house, who needs to take a long, dark walk to the bathroom only to find someone is waiting for him inside.

"Foon's boy, Clark, is kidnapped by an evil monster bent on revenge and Foon must enter the Darkness in order to save him"-- Provided by publisher. Includes instructions for making a stuffed mouse.

"A monster named Buddy is determined to eat some cute little bunnies, until they prove to be more enjoyable as playmates"-- Provided by publisher.

"Magic, monsters, and mayhem abound when Percy Jackson and Annabeth Chase meet Carter and Sadie Kane for the first time in this short story collection"-- Provided by publisher.

"After the monster apocalypse, Jack Sullivan has been having an awesome time living in a tree house with his three best friends. But when zombies start mysteriously disappearing, Jack and his friends suspect that an extremely evil force is at work"-- Provided by publisher.

Noseholes and elephants! A pet-eating monster interrupts a perfect playdate with Princess Sneezewort ... but who is that new masked avenger? Princess Magnolia and Princess Sneezewort have plans ... mysterious plans, like a princess playdate! They dress-up slam! They karaoke jam! They playhouse romp and snack-time stomp! But then a shout from outside Princess Sneezewort's castle interrupts their fun. It's a monster trying to eat someone's kitty! This...

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.

"Little monsters head to Fright School to learn the art of scaring trick-or-treaters"-- Provided by publisher.