Washed ashore as a baby in tiny Tupelo Landing, North Carolina, Mo LoBeau, now eleven, and her best friend Dale turn detective when the amnesiac Colonel, owner of a café and co-parent of Mo with his cook, Miss Lana, seems implicated in a murder.

Toby enters a contest that will determine the world's greatest detective and teams up with amateur sleuth Ivy to solve the mystery, but the pretend murder turns into a real one, and all of the participants become suspects.

Birdie Gaux's dog, Bowser, considers himself in charge of security at 19 Gentilly Lane, so when the house is broken into Bowser wants to find the man with the limeade aftershave (and the cat) responsible--but nobody seems to know what the culprits were looking for, or why a strange girl is asking questions about Birdie's father, a policeman who was killed in the line of duty years before Bowser was adopted.

Mason Buttle is the biggest, sweatiest kid in his grade, and everyone knows he can barely read or write. Mason's learning disabilities are compounded by grief. Fifteen months ago, Mason's best friend, Benny Kilmartin, turned up dead in the Buttle family's orchard. An investigation drags on, and Mason, honest as the day is long, can't understand why Lieutenant Baird won't believe the story Mason has told about that day. Both Mason and his new friend,...

Bent on tracking down the elven Norumbegans in order to save Vermont from an invasion of dream-sucking Thusser, Brian, Gregory and the mechanical troll Kalgrash pass through an interdimensional curtain--to find themselves inside an organic alien body.

Best friends and amateur pre-teen sleuths Sophie Young and Grace Yang go undercover at their town's annual festival and parade to catch a murderer before he or she strikes again.

"Tia Lugo, an asthmatic thirteen-year-old Puerto Rican girl living in NYC, witnesses a murder late one night from her bedroom window. Terrified the killer will do anything to keep her silent and desperate to find the courage to speak out, Tia turns to her grandmother's favorite shopping spot: the botanica."--Provided by publisher.

"Tori, Marvin, and Noah would rather be anywhere else than on the seventh grade class field trip to Raven Island prison ... But when the three of them stumble upon a dead body in the woods, miss the last ferry back home, and then have to spend the night on Raven Island, they find that they need each other now more than ever"--

A dollhouse filled with ghostly light in the middle of the night and dolls that have moved from where she left them lead Amy and her mentally challenged sister to unravel the mystery surrounding grisly murders that took place years ago.

Five murder suspects are invited to the haunted Barclay Hotel for a weekend getaway, and it is up to twelve-year-old JJ and eleven-year-old Penny--and a lonely ghost--to figure out who committed the crime.