Bedeviled by evil fairies that only she can see, thirteen-year-old Tanya is sent to stay with her cold and distant grandmother at Elvesden Manor, where she and the caretaker's son solve a disturbing mystery that leads them to the discovery that Tanya's life is in danger.
Ali Cross has always looked up to his father, former detective and FBI agent Alex Cross. While solving some of the nation's most challenging crimes, his father always kept his head and did the right thing. Can Ali have the same strength and resolve? When Ali's best friend Abraham is reported missing, Ali is desperate to find him. At the same time, a string of burglaries targets his neighborhood, and even his own house. With his father on trial for...
Soon after arriving at the Winchesterfield-Downsfordvale Academy for Proper Young Ladies, resourceful seven-and-one-quarter-year-old Alice-Miranda finds her new boarding school to be a very curious establishment with no flowers in the gardens, a headmistress that has not been seen for years, and a mysterious stranger that seems to be hiding out on the premises.
When seemingly unrelated and strange events start to happen and a precious Vermeer painting disappears, eleven-year-olds Petra and Calder combine their talents to solve an international art scandal.
Aidan and Meg Falconer are their parents' only hope. The Falconers are facing life in prison -- unless Aidan and Meg can follow a trail of clues to prove their innocence.
In 1893 New York, thirteen-year-old Maks, a newsboy, teams up with Willa, a homeless girl, to clear his older sister, Emma, from charges that she stole from the brand new Waldorf Hotel, where she works. Includes historical notes.
When someone tries to sabotage the school play, Kyle, an actor, and his friend Mindy, the stage manager, work together to investigate, even though each suspects the other.
When the terrifying headless demon of Kimbu Tacka threatens an archaeological expedition in the South American jungle, Miss Mallard uses her detective skills to unravel the clues and uncover the true villain.
After his mother dies, twelve-year-old John Boarhog makes his home in the ceiling of the New York Museum of Natural History, where he becomes embroiled in a mystery involving the theft of a rare Egyptian ruby, along with an unpredictable detective.
Fifth-grader "Encyclopedia" Leroy Brown solves ten mysteries and, by putting the solutions at the back of the book, challenges the reader to do the same.
When twelve-year old Ivy attends West Archer Academy, she is determined to graduate in two years and eventually follow her hero Ruth Bader Ginsberg to the Supreme Court, but after her roommate introduces her to a group of students who are hundreds of years old, she is forced to reexamine her priorities.
At Greenglass House, a smuggler's inn, twelve-year-old Milo, the innkeepers' adopted son, plans to spend his winter holidays relaxing but soon guests are arriving with strange stories about the house sending Milo and Meddy, the cook's daughter, on an adventure.
Twelve-year-old private investigator Fletcher Moon, nicknamed "Half Moon" because of his shortness, must track down a conspiracy or be framed for a crime he did not committ.
Eleven-year-old P.T. Wilkie may be the greatest storyteller alive. But he knows one thing for a fact: the Wonderland Motel is the best place a kid could ever live! All-you-can-eat poolside ice cream! A snack machine in the living room! A frog slide! A giant rampaging alligator! (Okay, that last one may or may not be made up.) There's only one thing the Wonderland doesn't have, though--customers. And if the Wonderland doesn't get them soon, P.T. and...
In 1942, twelve-year-old Stick Lawson and her two best friends, Rain and Neb, set out to discover the Nazi spies they believe are helping orchestrate U-boat attacks on American ships off the coast of Hatteras Island.
