Twelve-year-old Emmy investigates the connection between her father's disappearance and a secret society at her prestigious English boarding school.

As an apprentice on a training mission to 1912 England, Dorrie takes a chance that could lead the Strongholders to the Lybrarians' fortress, Petrarch's library.

Seventeen-year-old Quell is reluctantly inducted into a magical debutante society of social elites where she must bind with her forbidden magic while evading the assassin who has been tasked with hunting her kind.

Set in an alternate Victorian England where mediums control the dead, sixteen-year-old autistic transgender boy Silas must expose a power-hungry secret society while confined to a cruel finishing school designed to turn him into the perfect wife.

Malcolm, a smaller than average rat, loves life at McKenna School and the secret society of classroom pets that keep children out of trouble, but when Aggy the iguana disappears Malcolm must use all of his ratty persistence to prove his innocence and save her.

It's been almost a year since Cyrus and Antigone Smith earned their places as Journeymen at Ashtown, home of an ancient order of explorers that has long guarded the world's secrets and treasures. While their studies go well, Cy and Tigs are not well liked since losing the Dragon's Tooth to the nefarious Dr. Phoenix. The Tooth is the only object in the world capable of killing the long-lived transmortals, and Phoenix has been tracking them down one-by-one,...

When Hazel becomes the personal physician to Princess Charlotte, the sickly granddaughter of King George III, she is dragged into the glamor and romance of the British court, but she soon realizes malicious forces are at work in the monarchy, and she may be the only one capable of setting things right.

Eleven-year-old Rye O'Chanter and her two friends delve into the secret lore of their village when mysterious creatures of legend reappear on the night of the Black Moon, leading them to the notorious secret society, the Luck Uglies.

When eighteen-year-old Talan Michaels accepts an invitation to join a mysterious secret society at his boarding school, he becomes involved in a conspiracy involving secret passages, cryptic riddles, and a decades-old murder mystery that he must solve to save the school--and, perhaps, lives.

Natasha Romanov, called the Black Widow, agent of S.H.I.E.L.D, rescues a young girl from Ivan, the man who once trained her as an assassin--and eight years later she is called upon to protect the teenager Ava has become from a threat from the past--and possibly from S.H.I.E.L.D itself.