"Min, Noah, and the sophomores of Fire Lake must fight to survive in the second phase of Project Nemesis"--

Publisher Annotation: When sixteen-year-old Ellie Baum accidentally time-travels via red balloon to 1988 East Berlin, she?s caught up in a conspiracy of history and magic. She meets members of an underground guild in East Berlin who use balloons and magic to help people escape over the Wall?but even to the balloon makers, Ellie?s time travel is a mystery. When it becomes clear that someone is using dark magic to change history, Ellie must risk everything?including...

"In early 19th century England, Josie, 16, finds herself in a sinister place with mysterious, hostile people, including her own relatives. Persistence and determination drive her to uncover the town's horrifying secret--a conspiracy to wreck and plunder ships--despite obstacles natural and supernatural"--

A father and son detective team investigates the mystery surrounding a book that that makes its readers commit terrible crimes, and a sinister organization known as the Combination.

While training to join the ranks of the Queen's legendary army, the Second Guard, fifteen-year-old Talimendra and her new friends Zarif and Chey discover a conspiracy that could bring down the entire Tequendian Empire.

Having escaped from Pemberwick Island, Kent, Tori, Olivia, and Tucker continue to try to get word out about SYLO, the organization that had quarantined them, while trying to avoid being caught in the middle of an inexplicable new civil war.

Alan Knightley and his son, Darkus, thirteen, investigate a very unusual canine case that suggests there may be werewolves afoot, and that the sinister organization, the Combination, may be involved.

Preferring adventure to an arranged marriage, the sixteen-year-old daughter of Queen Victoria's royal surgeon sneaks out to swordfight with two friends when the three are mauled by what looks like rabid dogs.