Danger abounds for the Hardys as they search for the culprit of several burglaries, computer thefts, and threatening messages inflicted on Cody Chang's San Francisco shop, Skin & Bones.

When the great magician Abracadabra is challenged by the illusionist Theopolis, Charlie and Tyler must solve the mystery of how the illusions were done, or Abracadabra will forfeit the hotel.

While visiting London, Frank and Joe Hardy try to track down a stolen voice transmitter.

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.

Frank and Joe try to determine the cause of recent injuries and deaths at a camp for troubled teens in the wilderness surrounding Moosehead Lake in Maine.

My friend George is competing in a grueling three-day mountain-bike race in Costa Rica, and her cousin Bess and I will be there as her support team. But when I find out someone's taking dangerous steps to make sure top U.S. cyclist Derek Woodhall doesn't will, I realize George may not be the only rider I need to help. Could last year's winner be the culprit? He was freaking out when Derek took an early lead. Or maybe Derek's publicist? She seems a...

Nancy Drew tackles a mystery professional detectives failed to solve--finding a valuable centuries-old message in a hollow oak tree in Illinois.