When a virus infects Arlington, Virginia, home of NERDS headquarters, transforming victims into criminal masterminds, it is up to Flinch to stop its spread by miniaturizing himself and entering the head of the Villain Virus's creator, Heathcliff Hodges.

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.

While conducting research for a school paper on smallpox, Mitty finds an envelope containing 100-year-old smallpox scabs and fears that he has infected himself and all of New York City.

"The mold takes all. Twelve-year-old fairy Canary Mossheart knows this better than most. A few years ago, the mold took her papa, and even her famous, former-chosen-one Gran never found a cure. So when Ary's beloved mama falls ill, Ary decides it's taken enough. Armed with only a bucket and a prayer, she sneaks out to find a magical, underground lake whose healing waters are straight out of Gran's adventures. But when Ary gets there, the lake's bone...

"It's been four years since a meteor hit Perdido Beach and everyone disappeared. Everyone, except the kids trapped in the FAYZ-an invisible dome that was created by an alien virus. Inside the FAYZ, animals began to mutate and teens developed dangerous powers. The terrifying new world was plagued with hunger, lies, and fear of the unknown. Now the dome is gone and meteors are hitting earth with an even deadlier virus. Humans will mutate into monsters...

In 1910 New York City, four years after her Irish immigrant father dies of tuberculosis, ten-year-old Essie's fear and anxiety continue to grow uncontrollably, so much that when her mother, a brave nurse, remarries and the family moves to North Brother Island, where Essie's new stepfather runs a quarantine hospital for the incurably sick, Essie imagines all manner of horrors, including the ghost of a little girl--which might not be imaginary after...

When Amelia Bedelia wakes up with a fever, she passes the time learning about weather, resting, and eating some chicken soup.

If eleven-year-old Sara and her brother Hawk can complete a task involving the reclusive author renting out the silo on their farm for the summer, they will receive reward money that will pay for Sara's life-saving surgery.

Forbidden from practicing magic and burdened by her responsibilities, Jin Zhara's life takes an unexpected turn when she becomes involved with the Guardians of Dawn, a group dedicated to fighting a demonic plague that is corrupting magicians.

Amish teen Katie smuggles a gravely injured young man, an outsider, into her family's barn despite the elders' ruling that no one can come in or out of the community while some mysterious and massive unrest is wreaking havoc in the "English" world.