In their magic treehouse, Jack and Annie are again transported to King Arthur's realm, where invisible beings, giant ravens, and mistaken magic spells have a duke's castle in an uproar on Halloween night.

Confined to their dreary castle while mourning their mother's death, Princess Azalea and her eleven sisters join The Keeper, who's trapped in a magic passageway, in a nightly dance that soon becomes nightmarish.

"When all the men in Mancastle get eaten by a dragon, the women take over! Now the blacksmith's wife Merinor is King, Princess Aeve is the Captain, and the only remaining (and least capable) knight Sir Riddick is tasked with teaching the ladies of the castle how to defend against all manner of monsters!" -- provided by publisher.

Presents books twenty-two and twenty-four in the Geronimo Stilton adventure series in which Geronimo is mouse-napped by his old friend Creepella von Cacklefur, and finds himself at Niagara Falls with his nephew Benjamin's class, who are determined to send him over the Falls in a barrel.

"1141. England is engulfed in war as King Stephen and his cousin, the Empress Matilda, vie for the crown. In this dangerous world, not even Emma, an eleven-year-old peasant, is safe. A depraved monk obsessed with redheads kidnaps the ginger-haired girl from her village and leaves her for dead. When an archer for hire named Gwyl finds her, she has no memory of her previous life. Unable to abandon her, Gwyl takes the girl with him, dressing her as a...

"Olga is an orphan and a thief, relying on trickery and sleight of hand to make her way in the world. But it's magic, not thievery, that could get her into trouble. When Olga and her partner-in-crime Pavel learn of a valuable jewel kept in a secluded castle, Olga sees an opportunity to change their lives: a prize so big, they'd never have to steal again. But the castle is not as it seems, ruled by an enchanter who hosts grand balls every night, only...

Princess Hyacinth is bored and unhappy sitting in her palace every day because, unless she is weighed down by specially-made clothes, she will float away, but her days are made brighter when kite-flying Boy stops to say hello.