Provides insights into the life of Grimalkin, one of the deadliest witches in the country, if not the world, whose uneasy truce with the Spook's apprentice, Tom, unites them against the ultimate evil of the Fiend.

Separate tales reveal the backgrounds of four terrifying witches, including Alice and the Spook's love, Meg.

After fourteen-year-old Aru Shah and her friends fail to keep a prophecy from the Sleeper, they undergo a rebranding campaign to prove the Pandavas's trustworthiness, but Aru believes they need to focus on finding the Tree of Wishes before the Sleeper and stopping war between the devas and the demons.

Back in London, fifteen-year-old twins Sophie and Josh Newman must determine whom they can and cannot trust as they search for both Scatty and an immortal who can teach Josh the magic of fire, while Doctor Dee and Machiavelli continue to seek power.

Miranda, a small, delicate girl easily carried off by the wind, lands at Bourne Manor on the coast of Lake Champlain and is raised by the dour Wysteria Barrows, but she begins to believe rumors that the Manor is cursed and, aided by a new friend and kites secreted in an attic, seeks to escape.

Fifteen-year-old twins Sophie and Josh Newman continue their magical training in Paris with Nicholas Flamel, Scatty, and the Comte de Sant Germaine, pursued by Doctor Dee and the immortal Niccolo Machiavelli.

In seeking to discover his inner self, the brilliant Dr Henry Jekyll discovers a monster. Developing a serum with the intent of separating his good side from his darker impulses, he periodically transforms into Edward Hyde, a brutal creature, free of any conscience. The scientist's strange behaviour is investigated by his friend, the lawyer John Utterson. What follows is a classic thriller, and a terrifying study of the duality of human nature. Also...

Eighth-grader Raine, a new girl at Yielding Middle Schooi, uses her supernatural ability to see other people's memories to solve the disappearance of a teenaged girl.

When timid Elizabeth's father takes her and her fearless friend, Zenobia, to his family home, Zenobia becomes obsessed with finding a ghost there, and then Elizabeth learns she had an aunt who disappeared from the house years ago.

While working at pleasant but mundane summer jobs in San Francisco, fifteen-year-old twins, Sophie and Josh, suddenly find themselves caught up in the deadly, centuries-old struggle between rival alchemists, Nicholas Flamel and John Dee, over the possession of an ancient and powerful book holding the secret formulas for alchemy and everlasting life.