"Kiki and Gustavo get caught up in a spooky adventure when reports of a ghostly, glowing knight create a scare at an ancient castle, can the Secret Explorers work out who thte mysterious figure is--and what they want?" --back cover

"Noble children Thomas and Emily have always known their mother to be sensible...But then they discover Meg, a cranky scribe who lives in the castle basement...Meg claims that she was a friend of their mother's back when the two were kids--even before thedragon lived in the castle...Not sure they can believe Meg's tales, the kids return again and again to hear the evolving, fantastical story of their mother's escapades"--

Upon touching their shining mirrors, seven teens, trapped in a cycle of misunderstanding and loneliness, are transported to a whimsical place ruled by a petulant girl in a mask named Wolf Queen where they must play her game to find a key to grant one wish.

Eight-year-old Jack and his younger sister Annie use the magic treehouse to travel back to the Middle Ages, where they explore a castle and are helped by a mysterious knight.

Taking up residence in the exiled queen's castle, Mup and her family find themselves magically cut off from the rest of the kingdom and dealing with a powerful ghost.

Ibb, curious about the lone castle in her town, forms a long-distant friendship with the guard and, despite warnings there is something fearful inside, accepts his invitation to enter.

"Lucien (Lucy) Minor is the resident odd duck in the bucolic hamlet of Bury. Friendless and loveless, young and aimless, Lucy is a compulsive liar, a sickly weakling in a town famous for producing brutish giants. Then Lucy accepts employment assisting the Majordomo of the remote, foreboding Castle Von Aux. While tending to his new post as Undermajordomo, Lucy soon discovers the place harbors many dark secrets, not least of which is the whereabouts...

"You're invited to join Anna and Elsa for a day at Arendelle Castle and beyond! Explore the great hall, bedrooms, attic, and more from Disney Frozen and Frozen 2." -- Back cover.

Maybe it was too good to be true, but when Nora Blake accepted the job from Derek Corby, proprietor of Castle Dark, she could not see any downsides. She would sink her acting chops into the troupe's intricately staged murder-mystery shows, earn free room and board in the fairy tale-like castle, and make friends with her new roommates, which include some seriously adorable kittens. But something sinister lurks behind the walls of Castle Dark. During...

In 1940, during the Blitz, Katherine, Robbie and Amelie Bateson are sent north to a private school in Rookskill Castle in Scotland, a brooding place, haunted by dark magic from the past--but when some of their classmates disappear Katherine has to find out if the cause is hidden in the past or very much in the present.