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.

Eldest of three sisters in a land where it is considered to be a misfortune, Sophie is resigned to her fate as a hat shop apprentice until a witch turns her into an old woman and she finds herself in the castle of the greatly feared wizard Howl.

"Castle Glower's towers have transported Princess Celie, her siblings, and her pet griffin, Rufus, to an unknown land. As they set out on a dangerous adventure to discover their whereabouts, they find an entire lost people, divided by the wishes of two wizards in a centuries-old quarrel over their beloved home--Castle Glower"--

A gift of a toy castle, complete with silver knight, introduces William to an adventure involving magic and a personal quest.

When Princess Eilonwy is sent to the Isle of Mona for training, she is bewitched by the evil enchantress Achren, so Taran and other friends must try to rescue her.

When an ancient enchanter is released from the grounds of Bloor's Academy, threatening both of Charlie Bone's parents, the only way Charlie and his friends can defeat him is by finding the Red King himself.

When her horse is given to a baron in the castle town of Athenry, nine-year-old Lara goes along.

When a witch's curse turns young Sophie into an old woman, she runs away from home. Soon she finds work as a cleaning woman in a moving castle belonging to the mysterious wizard Howl. A fire demon named Calcifer offers to remove Sophie's curse if she will help to free him from his magical contract with Howl.

Mr. King wants to build himself a BIG castle. So he uses the closest available material to make the blocks he needs -- the land around his house that just happens to be home to his forest friends. When Mr. King's friends make him see what he's done, he realizes he's made a BIG mistake. Can he be king of his castle and a good friend, too? Young readers will delight in this second adventure of the shortsighted but well-meaning Mr. King.

Magically-gifted Charlie Bone, accompanied by his best friend's dog, Runner Bean, comes to the rescue when the enchanter Count Harken takes revenge on the Red King's heirs by kidnapping and imprisoning Charlie's ancestors in the dark, forbidding land of Badlock.