Iggy is delighted when Ada Twist's Aunt Bernice inherits a mansion featuring his favorite architectural periods, but unless the Questioneers can find its missing antiques, the house may be lost forever. Includes information about Art Deco and Art Nouveau, facts about unusual cats, a recipe for ice cream, and a biographical note on Ida B. Wells.

"Eleven-year-old Bug is used to haunted things. After all, the occasional cold spot or mysteriously slamming door is to be expected when your house is almost as old as the dirt it sits on. But when a new presence makes itself known the summer before Bug starts middle school, it's clear that this spirit is intent on communicating something directly to Bug--but what? And why? As Bug begins to untangle the mystery of this new ghost, an altogether different...

"A strange house appears on Jac's street on the five-year anniversary of her cancer diagnosis, and when she gets trapped inside she will have to confront horrors from her past to find a way out."--Provided by publisher.

Told in two voices, Jules, whose father is restoring an abandoned house, and a girl who lived there a century before begin to communicate and slowly, the girl's tragic story is revealed.--

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.

As Halloween nears, Captain Awesome and Nacho Cheese Man set out to protect Sunnyview from monsters, but when they encounter what may be a real haunted house, they suddenly remember they have homework to do.

Loosely based on "The Night Before Christmas," this rhyming story tells of a group of animals, monsters, and witches who prepare such a frightening Halloween party that their expected trick-or-treaters all run away.

When supernatural things start happening in the house timid Andres and his parents just moved into, next-door-neighbor Desmond Cole, eight, comes to the rescue.

Creepella investigates mysterious holes around Squeakspeare's mansion - could legendary pirate Morgan Blackwhisker be searching for his lost buried treasure?

When five estranged friends return to a summer lake house on the anniversary of their friend's death, unexplainable events begin happening, old betrayals rise to the surface, and the group suspects a killer among them is intent on revenge.