"After eleven-year-old Ollie's school bus mysteriously breaks down on a field trip, she has to take a trip through scary woods, and must use all of her wits to survive. She must stick to small spaces"--

Elizabeth, eleven, spends Christmas break at Winterhouse Hotel under strange circumstances, where she discovers that she has magic, and her love of puzzles helps her solve a mystery.

In 1665 London, fourteen-year-old Christopher Rowe, apprentice to an apothecary, and his best friend, Tom, try to uncover the truth behind a mysterious cult, following a trail of puzzles, codes, pranks, and danger toward an unearthly secret with the powerto tear the world apart.

"Lockwood & Co. are hired to investigate Edmund Bickerstaff, a Victorian doctor who reportedly tried to communicate with the dead, while Lucy is distracted by urgent whispers coming from the skull in a ghost jar"--

Told from separate viewpoints, as Finn, Emma, and Chess Greystone and Natalie Mayhew, ages eight to thirteen, continue their quest to rescue their mothers they must return to the alternate dimension where truth is illegal.

Follows three young operatives of a Psychic Detection Agency as they battle an epidemic of ghosts in London.

Twelve-year-old Silas is awoken in the dead of night by three menacing horsemen who take his father away. Silas is left shaken, scared, and alone, except for the presence of his companion, Mittenwool...who happens to be a ghost. When a pony shows up at his door, Silas makes the courageous decision to leave his home and embark on a perilous journey to find his father. Along the way, he will face his fears to unlock the secrets of his past and explore...