Racing against time, Jonah and Emma, who possess unique magical gifts, work to uncover the truth about Thorn Hill, a peaceful commune that the Wizard Guild claims is a hotbed of underguild terrorists.

Starting her junior year at an exclusive East Coast girls' boarding school on a lacrosse scholarship, small-town Sadie uncovers a murder mystery after being inducted into a powerful secret society.

"It is 1937, and Laura Ann Langston lives in an America divided - between those who work the mystical arts and those who do not. Ever since the Great Rust, a catastrophic event that blighted the arcane force called the Dynamism and threw America into disarray, the country has been rebuilding for a better future. And everyone knows the future is industry and technology - otherwise known as Mechomancy - not the traditional mystical arts. Laura disagrees....

When the lethal plague known as the Scourge returns to Keldan the victims are sent to Attic Island, and Ani Mells of the River People is among them--but Ani does not feel sick, and with the help of her best friend, Weevil, she sets out to uncover the truth of what is happening, and expose the lies the people of Keldan have been told.

"After the mysterious pulses changed Nica Ashley's life forever, she was sure things could only get worse when Dana Fox returned. Her reappearance after having gone missing for months surely meant losing her friendship with Jackson but also that something more ominous is simmering under the surface of quiet Barrington"--

Seventh-graders Tommy, Spike, and Karim register with an online application to become monster hunters and find themselves caught up in a conspiracy and with more monsters than they expected.

As the plague decimates London in 1665 and an assassin threatens the apothecary's life, apprentice Christopher Rowe and his faithful friend Tom, following a trail of puzzles, riddles, and secrets, risk their lives to untangle the heart of a dark conspiracy.

"An African-American teen in the Witness Protection Program moves to a new town and finds himself trying to solve a murder mystery when his first friend is found dead"--

Moving to Springfield, a town controlled by his mother's powerful employer, tech giant DeCobray Industries, Stan is asked to beta test an augmented reality headset and soon discovers a sinister conspiracy at the heart of the town.

In 1910, Audacity Jones is an eleven-year-old orphan living a monotonous life at Miss Maisie's School for Wayward Girls, and wondering why nothing exciting ever happens--but when the mysterious Commodore Crutchfield whisks her away to Washington D.C., she finds herself involved in a sinister and dangerous plot against the president of the United States.