Welcome to summer camp for detectives! The kids can't wait to spend a week following clues and learning about the science of crime solving. Soon all the campers are working on a mystery. But while Dink, Josh, and Ruth Rose are figuring out their part of the puzzle, they stumble onto something suspicious. Could a real crime be happening at detective camp?

Dink Duncan and his two friends investigate the apparent kidnapping of famous mystery author Wallis Wallace.

When Kristy, Claudia, Mary Anne, and Stacey, the members of the Baby-sitters Club, each receive mysterious calls while they are working, they decide to find out who is responsible.

When one of her famous Red Velvet cupcakes is thought to have caused the death of her rival--a scandalous Lake Eden legend who was trying to steal her boyfriend--Hannah Swensen becomes the unlikely suspect in a murder investigation and must whip up the real killer before someone else gets iced.

Answering an advertisement for an artist's assistant involves seventeen-year-old Dickory Dock in several mysteries and their ultimate solutions.

Dink and his friends use their detective skills to locate a giant emerald missing from a statue delivered to Uncle Warren's museum in New York City.

"In the heart of Trenton, N.J., a killer is out to make sure someone gets his just desserts. Larry Virgil skipped out on his latest court date after he was arrested for hijacking an eighteen-wheeler full of premium bourbon. Fortunately for bounty hunter Stephanie Plum, Larry is just stupid enough to attempt almost the exact same crime again. Only this time he flees the scene, leaving behind a freezer truck loaded with Bogart ice cream and a dead body--frozen...

"Detective Alex Cross is being stalked by a psychotic genius, forced to play the deadliest game of his career. Cross's family--his loving wife Bree, the wise and lively Nana Mama, and his precious children--have been ripped away. Terrified and desperate, Cross must give this mad man what he wants if he has any chance of saving the most important people in his life. The stakes have never been higher: What will Cross sacrifice to save the ones he loves?"...

Grandpa Alden and the Alden children encounter danger, excitement, adventure, and mystery in a quiet island fishing village.

The Republicans are coming to St. Paul for their convention, and crashing the party are a few hard cases the police would rather stayed away. Chief among them is a crew of professional stickup men who've spotted opportunities ranging from political moneymen with briefcases full of cash to that armored-car warehouse with the weakness in its security system. All that is headache enough for Lucas Davenport - but what's about to hit him is even worse....