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

King the golden retriever struggles to communicate with his human, Kayla, as both try to clear Thor of having trashed Mr. Gary's yard.

The Alden children have an adventure as they journey along with the Little North Railroad in two cabooses rented for the summer by their grandfather.

A colorful murder mystery in which a spirited young woman plays amateur sleuth aboard a luxury cruise ship to South Africa After young Anne Beddingfeld witnesses an accidental death in a London tube station--and the bizarre behavior of a man in a brown suit who flees the scene--she becomes convinced that foul play is at work. A woman is found murdered the next day and the police show no interest in Anne's theory that the two incidents are connected....

When a mysterious letter written in code arrives at King's house for his human, Kayla, he follows the trail of the person who left it.

When the umpire at the baseball game fundraiser is accused of stealing a collection of autographed baseballs, Dink, Josh, and Ruth Rose try to prove his innocence.

Dog-and-human detective duo, King and Kayla, must try to figure out how Raj's cat escaped from a locked house.

Told in two voices, a seventeen-year-old battered and bruised girl struggles to remember who she or the man claiming to be her father is while seventeen-year-old Drew stops at nothing to find his missing girlfriend.

King and Kayla go on a sleepover adventure at Thor and Jillian's house, where they investigate spooky occurrences in the basement.

Encyclopedia Brown, the super sleuth in sneakers, solves ten new mysteries, including "The Case of the Slippery Salamander," "The Case of the Banana Burglar," and "The Case of the Dead Cockroach."