Thirteen-year-olds Quinn Parker and Mike Warren uncover the awful truth about their strange neighbors and the gruesome secret of how they stay young.

While visiting his girlfriend Summer in Malibu, Teddy stumbles upon two mysteries involving a blown up whale explosion and a string of beach sand thefts, but his investigation is sidetracked by a rumor that his girlfriend is dating a celebrity, leading him to question their relationship.

"#1 New York Times bestselling author Patricia Cornwell delivers the next enthralling thriller in her high-stakes series starring Kay Scarpetta--a complex tale involving a serial sniper who strikes chillingly close to the forensic sleuth herself.It's Dr. Kay Scarpetta's birthday, and she's about to head to Miami for a vacation with Benton Wesley, her FBI profiler husband, when she notices seven pennies on a wall behind their Cambridge house. Is this...

The Hardy brothers solve the mystery of the missing inventor and recover some valuable missing jade.

Scotland Yard's Adam Dalgliesh leaves London to vacation in Norfolk and becomes enmeshed in the hunt for the perpetrator of a series of murders of young women, which continues even after the murderer's capture.

Alice Ogilvie's disappearance last summer is the biggest scandal at Castle Cove High School--until her ex-boyfriend is accused of murdering his new girlfriend, and Alice must pair up with her tutor Iris Adams to clear his name by relying on the wisdom of Agatha Christie.

When their friend vanishes during a camping trip down by Salvation Creek, four friends have a very different story to tell about what happened that night, in this gripping mystery told entirely through first-person interviews.

"Someone brought a knife to the party. To celebrate the end of high school, Izzy Morales joins her ride-or-die Kassidy and five friends on a 1920s-themed getaway at the glamorous Ashwood Manor. There, Izzy and her friends party in vintage dresses and expensive diamonds-until Kassidy's boyfriend turns up dead. Murdered, investigators declare when they arrive at the scene, and now every party guest is a suspect. There's the girlfriend, in love. The...

King & Kayla hunt for Asia's missing gold ring.

After finding a mysterious will, the Hardy boys set out to fulfill its request to find a treasure and the owner of the treasure.